4LSK

Crystal Structure of tRNA Proline (CGG) Bound to Codon CCG-G on the Ribosome

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B [auth QB]	SCOP2B Superfamily	SIS domain/Ribosomal protein S2-like	8044010	3001397	SCOP2B (2022-06-29)
FB [auth XB]	SCOP2B Superfamily	SIS domain/Ribosomal protein S2-like	8044010	3001397	SCOP2B (2022-06-29)
C [auth QC]	SCOP2B Superfamily	Ribosomal protein S3 C-terminal domain	8044012	3001053	SCOP2B (2022-06-29)
C [auth QC]	SCOP2B Superfamily	Prokaryotic type KH domain (KH-domain type II)	8044011	3001043	SCOP2B (2022-06-29)
GB [auth XC]	SCOP2B Superfamily	Prokaryotic type KH domain (KH-domain type II)	8044011	3001043	SCOP2B (2022-06-29)
GB [auth XC]	SCOP2B Superfamily	Ribosomal protein S3 C-terminal domain	8044012	3001053	SCOP2B (2022-06-29)
D [auth QD]	SCOP2B Superfamily	Alpha-L RNA-binding motif	8044014	3001473	SCOP2B (2022-06-29)
HB [auth XD]	SCOP2B Superfamily	Alpha-L RNA-binding motif	8044014	3001473	SCOP2B (2022-06-29)
E [auth QE]	SCOP2B Superfamily	dsRNA-binding domain-like	8044017	3000985	SCOP2B (2022-06-29)
E [auth QE]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8044015	3000100	SCOP2B (2022-06-29)
IB [auth XE]	SCOP2B Superfamily	dsRNA-binding domain-like	8044017	3000985	SCOP2B (2022-06-29)
IB [auth XE]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8044015	3000100	SCOP2B (2022-06-29)
G [auth QG]	SCOP2B Superfamily	Ribosomal protein S7	8033523	3000799	SCOP2B (2022-06-29)
KB [auth XG]	SCOP2B Superfamily	Ribosomal protein S7	8033523	3000799	SCOP2B (2022-06-29)
I [auth QI]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8037678	3000100	SCOP2B (2022-06-29)
MB [auth XI]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8037678	3000100	SCOP2B (2022-06-29)
J [auth QJ]	SCOP2B Superfamily	Ribosomal protein S10	8044019	3001336	SCOP2B (2022-06-29)
NB [auth XJ]	SCOP2B Superfamily	Ribosomal protein S10	8044019	3001336	SCOP2B (2022-06-29)
K [auth QK]	SCOP2B Superfamily	Translational machinery components	8044020	3000571	SCOP2B (2022-06-29)
OB [auth XK]	SCOP2B Superfamily	Translational machinery components	8044020	3000571	SCOP2B (2022-06-29)
L [auth QL]	SCOP2B Superfamily	Nucleic acid-binding proteins	8044021	3000135	SCOP2B (2022-06-29)
PB [auth XL]	SCOP2B Superfamily	Nucleic acid-binding proteins	8044021	3000135	SCOP2B (2022-06-29)
M [auth QM]	SCOP2B Superfamily	S13-like H2TH domain	8003708	3000053	SCOP2B (2022-06-29)
QB [auth XM]	SCOP2B Superfamily	S13-like H2TH domain	8003708	3000053	SCOP2B (2022-06-29)
P [auth QP]	SCOP2B Superfamily	Ribosomal protein S16	8044025	3000680	SCOP2B (2022-06-29)
TB [auth XP]	SCOP2B Superfamily	Ribosomal protein S16	8044025	3000680	SCOP2B (2022-06-29)
R [auth QR]	SCOP2B Superfamily	Ribosomal protein S18	8044028	3001191	SCOP2B (2022-06-29)
VB [auth XR]	SCOP2B Superfamily	Ribosomal protein S18	8044028	3001191	SCOP2B (2022-06-29)
S [auth QS]	SCOP2B Superfamily	Ribosomal protein S19	8044027	3000686	SCOP2B (2022-06-29)
WB [auth XS]	SCOP2B Superfamily	Ribosomal protein S19	8044027	3000686	SCOP2B (2022-06-29)
T [auth QT]	SCOP2B Superfamily	Ribosomal protein S20	8044029	3001362	SCOP2B (2022-06-29)
XB [auth XT]	SCOP2B Superfamily	Ribosomal protein S20	8044029	3001362	SCOP2B (2022-06-29)
AA [auth RD]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033194	3000334	SCOP2B (2022-06-29)
AA [auth RD]	SCOP2B Superfamily	Nucleic acid-binding proteins	8033195	3000135	SCOP2B (2022-06-29)
EC [auth YD]	SCOP2B Superfamily	Nucleic acid-binding proteins	8033195	3000135	SCOP2B (2022-06-29)
EC [auth YD]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033194	3000334	SCOP2B (2022-06-29)
BA [auth RE]	SCOP2B Superfamily	Translational proteins	8033197	3000811	SCOP2B (2022-06-29)
FC [auth YE]	SCOP2B Superfamily	Translational proteins	8033197	3000811	SCOP2B (2022-06-29)
CA [auth RF]	SCOP2B Superfamily	Ribosomal protein L4	8033198	3001146	SCOP2B (2022-06-29)
GC [auth YF]	SCOP2B Superfamily	Ribosomal protein L4	8033198	3001146	SCOP2B (2022-06-29)
FA [auth RI]	SCOP2B Superfamily	Ribosomal protein L9 C-domain	8042934	3000329	SCOP2B (2022-06-29)
FA [auth RI]	SCOP2B Superfamily	L9 N-domain-like	8042935	3000338	SCOP2B (2022-06-29)
JC [auth YI]	SCOP2B Superfamily	Ribosomal protein L9 C-domain	8042934	3000329	SCOP2B (2022-06-29)
JC [auth YI]	SCOP2B Superfamily	L9 N-domain-like	8042935	3000338	SCOP2B (2022-06-29)
GA [auth RN]	SCOP2B Superfamily	Ribosomal protein L13	8033205	3001134	SCOP2B (2022-06-29)
KC [auth YN]	SCOP2B Superfamily	Ribosomal protein L13	8033205	3001134	SCOP2B (2022-06-29)
HA [auth RO]	SCOP2B Superfamily	50S Ribosomal protein L14-like	8042936	3000433	SCOP2B (2022-06-29)
LC [auth YO]	SCOP2B Superfamily	50S Ribosomal protein L14-like	8042936	3000433	SCOP2B (2022-06-29)
IA [auth RP]	SCOP2B Superfamily	Ribosomal proteins L15p and L18e	8033207	3001045	SCOP2B (2022-06-29)
MC [auth YP]	SCOP2B Superfamily	Ribosomal proteins L15p and L18e	8033207	3001045	SCOP2B (2022-06-29)
JA [auth RQ]	SCOP2B Superfamily	Ribosomal protein L16p/L10e	8043627	3000884	SCOP2B (2022-06-29)
NC [auth YQ]	SCOP2B Superfamily	Ribosomal protein L16p/L10e	8043627	3000884	SCOP2B (2022-06-29)
KA [auth RR]	SCOP2B Superfamily	Prokaryotic ribosomal protein L17	8032744	3000995	SCOP2B (2022-06-29)
OC [auth YR]	SCOP2B Superfamily	Prokaryotic ribosomal protein L17	8032744	3000995	SCOP2B (2022-06-29)
LA [auth RS]	SCOP2B Superfamily	Translational machinery components	8033211	3000571	SCOP2B (2022-06-29)
PC [auth YS]	SCOP2B Superfamily	Translational machinery components	8033211	3000571	SCOP2B (2022-06-29)
MA [auth RT]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033214	3000334	SCOP2B (2022-06-29)
QC [auth YT]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033214	3000334	SCOP2B (2022-06-29)
NA [auth RU]	SCOP2B Superfamily	Ribosomal protein L20	8033216	3000563	SCOP2B (2022-06-29)
RC [auth YU]	SCOP2B Superfamily	Ribosomal protein L20	8033216	3000563	SCOP2B (2022-06-29)
OA [auth RV]	SCOP2B Superfamily	l21p-like	8033218	3002005	SCOP2B (2022-06-29)
SC [auth YV]	SCOP2B Superfamily	l21p-like	8033218	3002005	SCOP2B (2022-06-29)
PA [auth RW]	SCOP2B Superfamily	Ribosomal protein L22	8033220	3001078	SCOP2B (2022-06-29)
TC [auth YW]	SCOP2B Superfamily	Ribosomal protein L22	8033220	3001078	SCOP2B (2022-06-29)
QA [auth RX]	SCOP2B Superfamily	Ribosomal proteins S24e, L23 and L15e	8033219	3000210	SCOP2B (2022-06-29)
UC [auth YX]	SCOP2B Superfamily	Ribosomal proteins S24e, L23 and L15e	8033219	3000210	SCOP2B (2022-06-29)
RA [auth RY]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033223	3000334	SCOP2B (2022-06-29)
VC [auth YY]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033223	3000334	SCOP2B (2022-06-29)
TA [auth R0]	SCOP2B Superfamily	Ribosomal L27 protein-like	8041210	3000539	SCOP2B (2022-06-29)
XC [auth Y0]	SCOP2B Superfamily	Ribosomal L27 protein-like	8041210	3000539	SCOP2B (2022-06-29)
UA [auth R1]	SCOP2B Superfamily	L28p-like	8042932	3001966	SCOP2B (2022-06-29)
YC [auth Y1]	SCOP2B Superfamily	L28p-like	8042932	3001966	SCOP2B (2022-06-29)
VA [auth R2]	SCOP2B Superfamily	Ribosomal protein L29 (L29p)	8042933	3000713	SCOP2B (2022-06-29)
ZC [auth Y2]	SCOP2B Superfamily	Ribosomal protein L29 (L29p)	8042933	3000713	SCOP2B (2022-06-29)
BD [auth Y4]	SCOP2B Superfamily	L28p-like	8033189	3001966	SCOP2B (2022-06-29)
XA [auth R4]	SCOP2B Superfamily	L28p-like	8033189	3001966	SCOP2B (2022-06-29)
CD [auth Y5]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033190	3001320	SCOP2B (2022-06-29)
YA [auth R5]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033190	3001320	SCOP2B (2022-06-29)
DD [auth Y6]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033191	3001320	SCOP2B (2022-06-29)
ZA [auth R6]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033191	3001320	SCOP2B (2022-06-29)
BB [auth R8]	SCOP2B Superfamily	L35p-like	8033192	3000790	SCOP2B (2022-06-29)
FD [auth Y8]	SCOP2B Superfamily	L35p-like	8033192	3000790	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth QB]	Ribosomal_S2	e4lskQB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Ribosomal protein S2/SIS domain (From Topology)	T: Ribosomal protein S2/SIS domain	F: Ribosomal_S2	ECOD (1.6)
FB [auth XB]	Ribosomal_S2	e4lskXB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Ribosomal protein S2/SIS domain (From Topology)	T: Ribosomal protein S2/SIS domain	F: Ribosomal_S2	ECOD (1.6)
C [auth QC]	Ribosomal_S3_C	e4lskQC2	A: a+b two layers	X: T-fold	H: Ribosomal protein S3-C (From Topology)	T: Ribosomal protein S3-C	F: Ribosomal_S3_C	ECOD (1.6)
C [auth QC]	KH_2_1	e4lskQC1	A: a+b two layers	X: Alpha-lytic protease prodomain-like	H: KH-domains	T: Prokaryotic type KH domain (KH-domain type II)	F: KH_2_1	ECOD (1.6)
GB [auth XC]	Ribosomal_S3_C	e4lskXC2	A: a+b two layers	X: T-fold	H: Ribosomal protein S3-C (From Topology)	T: Ribosomal protein S3-C	F: Ribosomal_S3_C	ECOD (1.6)
GB [auth XC]	KH_2_1	e4lskXC1	A: a+b two layers	X: Alpha-lytic protease prodomain-like	H: KH-domains	T: Prokaryotic type KH domain (KH-domain type II)	F: KH_2_1	ECOD (1.6)
D [auth QD]	S4	e4lskQD1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Alpha-L RNA-binding motif	F: S4	ECOD (1.6)
HB [auth XD]	S4	e4lskXD1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Alpha-L RNA-binding motif	F: S4	ECOD (1.6)
E [auth QE]	Ribosomal_S5_C	e4lskQE2	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S5_C	ECOD (1.6)
E [auth QE]	Ribosomal_S5	e4lskQE1	A: a+b two layers	X: dsRBD-like	H: dsRNA-binding domain-like (From Topology)	T: dsRNA-binding domain-like	F: Ribosomal_S5	ECOD (1.6)
IB [auth XE]	Ribosomal_S5_C	e4lskXE2	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S5_C	ECOD (1.6)
IB [auth XE]	Ribosomal_S5	e4lskXE1	A: a+b two layers	X: dsRBD-like	H: dsRNA-binding domain-like (From Topology)	T: dsRNA-binding domain-like	F: Ribosomal_S5	ECOD (1.6)
F [auth QF]	Ribosomal_S6	e4lskQF1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S6 (From Topology)	T: Ribosomal protein S6	F: Ribosomal_S6	ECOD (1.6)
JB [auth XF]	Ribosomal_S6	e4lskXF1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S6 (From Topology)	T: Ribosomal protein S6	F: Ribosomal_S6	ECOD (1.6)
G [auth QG]	Ribosomal_S7_1	e4lskQG1	A: alpha arrays	X: Ribosomal protein S7 (From Topology)	H: Ribosomal protein S7 (From Topology)	T: Ribosomal protein S7	F: Ribosomal_S7_1	ECOD (1.6)
KB [auth XG]	Ribosomal_S7_1	e4lskXG1	A: alpha arrays	X: Ribosomal protein S7 (From Topology)	H: Ribosomal protein S7 (From Topology)	T: Ribosomal protein S7	F: Ribosomal_S7_1	ECOD (1.6)
H [auth QH]	Ribosomal_S8_N	e4lskQH1	A: a+b two layers	X: R3H domain-like	H: Ribosomal protein S8, N-terminal domain (From Topology)	T: Ribosomal protein S8, N-terminal domain	F: Ribosomal_S8_N	ECOD (1.6)
H [auth QH]	Ribosomal_S8_C	e4lskQH2	A: a+b two layers	X: Ribosomal protein S8, C-terminal domain (From Topology)	H: Ribosomal protein S8, C-terminal domain (From Topology)	T: Ribosomal protein S8, C-terminal domain	F: Ribosomal_S8_C	ECOD (1.6)
LB [auth XH]	Ribosomal_S8_N	e4lskXH1	A: a+b two layers	X: R3H domain-like	H: Ribosomal protein S8, N-terminal domain (From Topology)	T: Ribosomal protein S8, N-terminal domain	F: Ribosomal_S8_N	ECOD (1.6)
LB [auth XH]	Ribosomal_S8_C	e4lskXH2	A: a+b two layers	X: Ribosomal protein S8, C-terminal domain (From Topology)	H: Ribosomal protein S8, C-terminal domain (From Topology)	T: Ribosomal protein S8, C-terminal domain	F: Ribosomal_S8_C	ECOD (1.6)
I [auth QI]	Ribosomal_S9	e4lskQI1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S9	ECOD (1.6)
MB [auth XI]	Ribosomal_S9	e4lskXI1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S9	ECOD (1.6)
J [auth QJ]	Ribosomal_S10	e4lskQJ1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S10 (From Topology)	T: Ribosomal protein S10	F: Ribosomal_S10	ECOD (1.6)
NB [auth XJ]	Ribosomal_S10	e4lskXJ1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S10 (From Topology)	T: Ribosomal protein S10	F: Ribosomal_S10	ECOD (1.6)
K [auth QK]	Ribosomal_S11	e4lskQK1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_S11	ECOD (1.6)
OB [auth XK]	Ribosomal_S11	e4lskXK1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_S11	ECOD (1.6)
L [auth QL]	Ribosom_S12_S23	e4lskQL1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosom_S12_S23	ECOD (1.6)
PB [auth XL]	Ribosom_S12_S23	e4lskXL1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosom_S12_S23	ECOD (1.6)
M [auth QM]	Ribosomal_S13_1	e4lskQM1	A: alpha arrays	X: HhH/H2TH	H: H2TH (From Topology)	T: H2TH	F: Ribosomal_S13_1	ECOD (1.6)
QB [auth XM]	Ribosomal_S13_1	e4lskXM1	A: alpha arrays	X: HhH/H2TH	H: H2TH (From Topology)	T: H2TH	F: Ribosomal_S13_1	ECOD (1.6)
N [auth QN]	Ribosomal_S14	e4lskQN1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: Ribosomal_S14	ECOD (1.6)
RB [auth XN]	Ribosomal_S14	e4lskXN1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: Ribosomal_S14	ECOD (1.6)
O [auth QO]	Ribosomal_S15_1	e4lskQO1	A: alpha arrays	X: S15/NS1 RNA-binding domain (From Topology)	H: S15/NS1 RNA-binding domain (From Topology)	T: S15/NS1 RNA-binding domain	F: Ribosomal_S15_1	ECOD (1.6)
SB [auth XO]	Ribosomal_S15_1	e4lskXO1	A: alpha arrays	X: S15/NS1 RNA-binding domain (From Topology)	H: S15/NS1 RNA-binding domain (From Topology)	T: S15/NS1 RNA-binding domain	F: Ribosomal_S15_1	ECOD (1.6)
P [auth QP]	Ribosomal_S16_1	e4lskQP1	A: a+b two layers	X: Ribosomal protein S16 (From Topology)	H: Ribosomal protein S16 (From Topology)	T: Ribosomal protein S16	F: Ribosomal_S16_1	ECOD (1.6)
TB [auth XP]	Ribosomal_S16_1	e4lskXP1	A: a+b two layers	X: Ribosomal protein S16 (From Topology)	H: Ribosomal protein S16 (From Topology)	T: Ribosomal protein S16	F: Ribosomal_S16_1	ECOD (1.6)
Q [auth QQ]	Ribosomal_S17_1	e4lskQQ1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_S17_1	ECOD (1.6)
UB [auth XQ]	Ribosomal_S17_1	e4lskXQ1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_S17_1	ECOD (1.6)
R [auth QR]	Ribosomal_S18	e4lskQR1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Ribosomal_S18	ECOD (1.6)
VB [auth XR]	Ribosomal_S18	e4lskXR1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Ribosomal_S18	ECOD (1.6)
S [auth QS]	Ribosomal_S19	e4lskQS1	A: a+b two layers	X: Ribosomal protein S19 (From Topology)	H: Ribosomal protein S19 (From Topology)	T: Ribosomal protein S19	F: Ribosomal_S19	ECOD (1.6)
WB [auth XS]	Ribosomal_S19	e4lskXS1	A: a+b two layers	X: Ribosomal protein S19 (From Topology)	H: Ribosomal protein S19 (From Topology)	T: Ribosomal protein S19	F: Ribosomal_S19	ECOD (1.6)
T [auth QT]	Ribosomal_S20p	e4lskQT1	A: alpha bundles	X: Spectrin repeat-like	H: Ribosomal protein S20 (From Topology)	T: Ribosomal protein S20	F: Ribosomal_S20p	ECOD (1.6)
XB [auth XT]	Ribosomal_S20p	e4lskXT1	A: alpha bundles	X: Spectrin repeat-like	H: Ribosomal protein S20 (From Topology)	T: Ribosomal protein S20	F: Ribosomal_S20p	ECOD (1.6)
AA [auth RD]	Ribosomal_L2_1	e4lskRD2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_L2_1	ECOD (1.6)
AA [auth RD]	Ribosomal_L2_C	e4lskRD1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L2_C	ECOD (1.6)
EC [auth YD]	Ribosomal_L2_1	e4lskYD2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_L2_1	ECOD (1.6)
EC [auth YD]	Ribosomal_L2_C	e4lskYD1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L2_C	ECOD (1.6)
BA [auth RE]	Ribosomal_L3	e4lskRE1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: Ribosomal_L3	ECOD (1.6)
FC [auth YE]	Ribosomal_L3	e4lskYE1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: Ribosomal_L3	ECOD (1.6)
CA [auth RF]	Ribosomal_L4	e4lskRF1	A: a/b three-layered sandwiches	X: Ribosomal protein L4 (From Topology)	H: Ribosomal protein L4 (From Topology)	T: Ribosomal protein L4	F: Ribosomal_L4	ECOD (1.6)
GC [auth YF]	Ribosomal_L4	e4lskYF1	A: a/b three-layered sandwiches	X: Ribosomal protein L4 (From Topology)	H: Ribosomal protein L4 (From Topology)	T: Ribosomal protein L4	F: Ribosomal_L4	ECOD (1.6)
DA [auth RG]	Ribosomal_L5_C	e4lskRG1	A: a+b two layers	X: Ribosomal protein L5 (From Topology)	H: Ribosomal protein L5 (From Topology)	T: Ribosomal protein L5	F: Ribosomal_L5_C	ECOD (1.6)
HC [auth YG]	Ribosomal_L5_C	e4lskYG1	A: a+b two layers	X: Ribosomal protein L5 (From Topology)	H: Ribosomal protein L5 (From Topology)	T: Ribosomal protein L5	F: Ribosomal_L5_C	ECOD (1.6)
EA [auth RH]	Ribosomal_L6	e4lskRH2	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6	ECOD (1.6)
EA [auth RH]	Ribosomal_L6_1	e4lskRH1	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6_1	ECOD (1.6)
IC [auth YH]	Ribosomal_L6	e4lskYH2	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6	ECOD (1.6)
IC [auth YH]	Ribosomal_L6_1	e4lskYH1	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6_1	ECOD (1.6)
FA [auth RI]	Ribosomal_L9_N	e4lskRI1	A: a+b two layers	X: L9 N-domain-like	H: L9 N-domain-like (From Topology)	T: L9 N-domain-like	F: Ribosomal_L9_N	ECOD (1.6)
FA [auth RI]	Ribosomal_L9_C	e4lskRI2	A: a+b two layers	X: Ribosomal protein L9 C-domain (From Topology)	H: Ribosomal protein L9 C-domain (From Topology)	T: Ribosomal protein L9 C-domain	F: Ribosomal_L9_C	ECOD (1.6)
JC [auth YI]	Ribosomal_L9_N	e4lskYI1	A: a+b two layers	X: L9 N-domain-like	H: L9 N-domain-like (From Topology)	T: L9 N-domain-like	F: Ribosomal_L9_N	ECOD (1.6)
JC [auth YI]	Ribosomal_L9_C	e4lskYI2	A: a+b two layers	X: Ribosomal protein L9 C-domain (From Topology)	H: Ribosomal protein L9 C-domain (From Topology)	T: Ribosomal protein L9 C-domain	F: Ribosomal_L9_C	ECOD (1.6)
GA [auth RN]	Ribosomal_L13	e4lskRN1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal protein L13 and L16-A (From Topology)	T: Ribosomal protein L13 and L16-A	F: Ribosomal_L13	ECOD (1.6)
KC [auth YN]	Ribosomal_L13	e4lskYN1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal protein L13 and L16-A (From Topology)	T: Ribosomal protein L13 and L16-A	F: Ribosomal_L13	ECOD (1.6)
HA [auth RO]	Ribosomal_L14	e4lskRO1	A: beta barrels	X: Ribosomal protein L14-like	H: Ribosomal protein L14-related (From Topology)	T: Ribosomal protein L14-related	F: Ribosomal_L14	ECOD (1.6)
LC [auth YO]	Ribosomal_L14	e4lskYO1	A: beta barrels	X: Ribosomal protein L14-like	H: Ribosomal protein L14-related (From Topology)	T: Ribosomal protein L14-related	F: Ribosomal_L14	ECOD (1.6)
IA [auth RP]	Ribosomal_L27A	e4lskRP1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal proteins L15p and L18e (From Topology)	T: Ribosomal proteins L15p and L18e	F: Ribosomal_L27A	ECOD (1.6)
MC [auth YP]	Ribosomal_L27A	e4lskYP1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal proteins L15p and L18e (From Topology)	T: Ribosomal proteins L15p and L18e	F: Ribosomal_L27A	ECOD (1.6)
JA [auth RQ]	Ribosomal_L16	e4lskRQ1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal protein L10e	F: Ribosomal_L16	ECOD (1.6)
NC [auth YQ]	Ribosomal_L16	e4lskYQ1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal protein L10e	F: Ribosomal_L16	ECOD (1.6)
KA [auth RR]	Ribosomal_L17_1	e4lskRR1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Prokaryotic ribosomal protein L17 (From Topology)	T: Prokaryotic ribosomal protein L17	F: Ribosomal_L17_1	ECOD (1.6)
OC [auth YR]	Ribosomal_L17_1	e4lskYR1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Prokaryotic ribosomal protein L17 (From Topology)	T: Prokaryotic ribosomal protein L17	F: Ribosomal_L17_1	ECOD (1.6)
LA [auth RS]	Ribosomal_L18p	e4lskRS1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_L18p	ECOD (1.6)
PC [auth YS]	Ribosomal_L18p	e4lskYS1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_L18p	ECOD (1.6)
MA [auth RT]	Ribosomal_L19	e4lskRT1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L19	ECOD (1.6)
QC [auth YT]	Ribosomal_L19	e4lskYT1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L19	ECOD (1.6)
NA [auth RU]	Ribosomal_L20	e4lskRU1	A: alpha arrays	X: PABP domain-like	H: Ribosomal protein L20 (From Topology)	T: Ribosomal protein L20	F: Ribosomal_L20	ECOD (1.6)
RC [auth YU]	Ribosomal_L20	e4lskYU1	A: alpha arrays	X: PABP domain-like	H: Ribosomal protein L20 (From Topology)	T: Ribosomal protein L20	F: Ribosomal_L20	ECOD (1.6)
OA [auth RV]	Ribosomal_L21p	e4lskRV1	A: beta barrels	X: Ribosomal protein L21p (From Topology)	H: Ribosomal protein L21p (From Topology)	T: Ribosomal protein L21p	F: Ribosomal_L21p	ECOD (1.6)
SC [auth YV]	Ribosomal_L21p	e4lskYV1	A: beta barrels	X: Ribosomal protein L21p (From Topology)	H: Ribosomal protein L21p (From Topology)	T: Ribosomal protein L21p	F: Ribosomal_L21p	ECOD (1.6)
PA [auth RW]	Ribosomal_L22	e4lskRW1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Ribosomal protein L22 (From Topology)	T: Ribosomal protein L22	F: Ribosomal_L22	ECOD (1.6)
TC [auth YW]	Ribosomal_L22	e4lskYW1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Ribosomal protein L22 (From Topology)	T: Ribosomal protein L22	F: Ribosomal_L22	ECOD (1.6)
QA [auth RX]	Ribosomal_L23_2	e4lskRX1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal proteins S24e, L23 and L15e (From Topology)	T: Ribosomal proteins S24e, L23 and L15e	F: Ribosomal_L23_2	ECOD (1.6)
UC [auth YX]	Ribosomal_L23_2	e4lskYX1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal proteins S24e, L23 and L15e (From Topology)	T: Ribosomal proteins S24e, L23 and L15e	F: Ribosomal_L23_2	ECOD (1.6)
RA [auth RY]	ribosomal_L24	e4lskRY1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: ribosomal_L24	ECOD (1.6)
VC [auth YY]	ribosomal_L24	e4lskYY1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: ribosomal_L24	ECOD (1.6)
SA [auth RZ]	Ribosomal_L25p	e4lskRZ2	A: beta barrels	X: Ribosomal protein L25-like	H: Ribosomal protein L25-like (From Topology)	T: Ribosomal protein L25-like	F: Ribosomal_L25p	ECOD (1.6)
SA [auth RZ]	Ribosomal_TL5_C	e4lskRZ1	A: a+b complex topology	X: Ribosomal protein TL5/L25 C-terminal domain-like	H: Ribosomal protein TL5/L25 C-terminal domain-related (From Topology)	T: Ribosomal protein TL5/L25 C-terminal domain-related	F: Ribosomal_TL5_C	ECOD (1.6)
WC [auth YZ]	Ribosomal_L25p	e4lskYZ2	A: beta barrels	X: Ribosomal protein L25-like	H: Ribosomal protein L25-like (From Topology)	T: Ribosomal protein L25-like	F: Ribosomal_L25p	ECOD (1.6)
WC [auth YZ]	Ribosomal_TL5_C	e4lskYZ1	A: a+b complex topology	X: Ribosomal protein TL5/L25 C-terminal domain-like	H: Ribosomal protein TL5/L25 C-terminal domain-related (From Topology)	T: Ribosomal protein TL5/L25 C-terminal domain-related	F: Ribosomal_TL5_C	ECOD (1.6)
TA [auth R0]	Ribosomal_L27	e4lskR01	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal L27 protein	F: Ribosomal_L27	ECOD (1.6)
XC [auth Y0]	Ribosomal_L27	e4lskY01	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal L27 protein	F: Ribosomal_L27	ECOD (1.6)
UA [auth R1]	Ribosomal_L28	e4lskR11	A: few secondary structure elements	X: Ribosomal protein bL28-related (From Homology)	H: Ribosomal protein bL28-related	T: Ribosomal protein L28	F: Ribosomal_L28	ECOD (1.6)
YC [auth Y1]	Ribosomal_L28	e4lskY11	A: few secondary structure elements	X: Ribosomal protein bL28-related (From Homology)	H: Ribosomal protein bL28-related	T: Ribosomal protein L28	F: Ribosomal_L28	ECOD (1.6)
VA [auth R2]	Ribosomal_L29	e4lskR21	A: alpha bundles	X: Long alpha-hairpin	H: Ribosomal protein L29 (L29p) (From Topology)	T: Ribosomal protein L29 (L29p)	F: Ribosomal_L29	ECOD (1.6)
ZC [auth Y2]	Ribosomal_L29	e4lskY21	A: alpha bundles	X: Long alpha-hairpin	H: Ribosomal protein L29 (L29p) (From Topology)	T: Ribosomal protein L29 (L29p)	F: Ribosomal_L29	ECOD (1.6)
AD [auth Y3]	Ribosomal_L30	e4lskY31	A: a+b two layers	X: Ribosomal protein L30p/L7e (From Topology)	H: Ribosomal protein L30p/L7e (From Topology)	T: Ribosomal protein L30p/L7e	F: Ribosomal_L30	ECOD (1.6)
WA [auth R3]	Ribosomal_L30	e4lskR31	A: a+b two layers	X: Ribosomal protein L30p/L7e (From Topology)	H: Ribosomal protein L30p/L7e (From Topology)	T: Ribosomal protein L30p/L7e	F: Ribosomal_L30	ECOD (1.6)
BD [auth Y4]	Ribosomal_L31	e4lskY41	A: few secondary structure elements	X: Ribosomal protein L31p (From Topology)	H: Ribosomal protein L31p (From Topology)	T: Ribosomal protein L31p	F: Ribosomal_L31	ECOD (1.6)
XA [auth R4]	Ribosomal_L31	e4lskR41	A: few secondary structure elements	X: Ribosomal protein L31p (From Topology)	H: Ribosomal protein L31p (From Topology)	T: Ribosomal protein L31p	F: Ribosomal_L31	ECOD (1.6)
CD [auth Y5]	Ribosomal_L32p	e4lskY51	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L32p	ECOD (1.6)
YA [auth R5]	Ribosomal_L32p	e4lskR51	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L32p	ECOD (1.6)
DD [auth Y6]	Ribosomal_L33	e4lskY61	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L33	ECOD (1.6)
ZA [auth R6]	Ribosomal_L33	e4lskR61	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L33	ECOD (1.6)
AB [auth R7]	Ribosomal_L34	e4lskR71	A: extended segments	X: 50S ribosomal protein L34 (From Topology)	H: 50S ribosomal protein L34 (From Topology)	T: 50S ribosomal protein L34	F: Ribosomal_L34	ECOD (1.6)
ED [auth Y7]	Ribosomal_L34	e4lskY71	A: extended segments	X: 50S ribosomal protein L34 (From Topology)	H: 50S ribosomal protein L34 (From Topology)	T: 50S ribosomal protein L34	F: Ribosomal_L34	ECOD (1.6)
BB [auth R8]	Ribosomal_L35p	e4lskR81	A: a+b two layers	X: Ribosomal protein L35p (From Topology)	H: Ribosomal protein L35p (From Topology)	T: Ribosomal protein L35p	F: Ribosomal_L35p	ECOD (1.6)
FD [auth Y8]	Ribosomal_L35p	e4lskY81	A: a+b two layers	X: Ribosomal protein L35p (From Topology)	H: Ribosomal protein L35p (From Topology)	T: Ribosomal protein L35p	F: Ribosomal_L35p	ECOD (1.6)
CB [auth R9]	Ribosomal_L36	e4lskR91	A: few secondary structure elements	X: Ribosomal protein L36 (From Topology)	H: Ribosomal protein L36 (From Topology)	T: Ribosomal protein L36	F: Ribosomal_L36	ECOD (1.6)
GD [auth Y9]	Ribosomal_L36	e4lskY91	A: few secondary structure elements	X: Ribosomal protein L36 (From Topology)	H: Ribosomal protein L36 (From Topology)	T: Ribosomal protein L36	F: Ribosomal_L36	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B [auth QB], FB [auth XB]	PF00318	Ribosomal protein S2 (Ribosomal_S2)	Ribosomal protein S2	-	Family
C [auth QC], GB [auth XC]	PF07650	KH domain (KH_2)	KH domain		Domain
C [auth QC], GB [auth XC]	PF00189	Ribosomal protein S3, C-terminal domain (Ribosomal_S3_C)	Ribosomal protein S3, C-terminal domain	This family contains a central domain Pfam:PF00013, hence the amino and carboxyl terminal domains are stored separately. This is a minimal carboxyl-terminal domain. Some are much longer.	Domain
D [auth QD], HB [auth XD]	PF00163	Ribosomal protein S4/S9 N-terminal domain (Ribosomal_S4)	Ribosomal protein S4/S9 N-terminal domain	-	Family
D [auth QD], HB [auth XD]	PF01479	S4 domain (S4)	S4 domain	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.	Domain
E [auth QE], IB [auth XE]	PF03719	Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C)	Ribosomal protein S5, C-terminal domain		Domain
E [auth QE], IB [auth XE]	PF00333	Ribosomal protein S5, N-terminal domain (Ribosomal_S5)	Ribosomal protein S5, N-terminal domain		Domain
F [auth QF], JB [auth XF]	PF01250	Ribosomal protein S6 (Ribosomal_S6)	Ribosomal protein S6		Domain
I [auth QI], MB [auth XI]	PF00380	Ribosomal protein S9/S16 (Ribosomal_S9)	Ribosomal protein S9/S16	-	Family
J [auth QJ], NB [auth XJ]	PF00338	Ribosomal protein S10p/S20e (Ribosomal_S10)	Ribosomal protein S10p/S20e	This family includes small ribosomal subunit S10 from prokaryotes and S20 from eukaryotes.	Domain
K [auth QK], OB [auth XK]	PF00411	Ribosomal protein S11 (Ribosomal_S11)	Ribosomal protein S11	-	Family
L [auth QL], PB [auth XL]	PF00164	Ribosomal protein S12/S23 (Ribosom_S12_S23)	Ribosomal protein S12/S23	This protein is known as S12 in bacteria and archaea and S23 in eukaryotes.	Domain
M [auth QM], QB [auth XM]	PF00416	Ribosomal protein S13/S18 (Ribosomal_S13)	Ribosomal protein S13/S18	-	Family
O [auth QO], SB [auth XO]	PF00312	Ribosomal protein S15 (Ribosomal_S15)	Ribosomal protein S15		Domain
P [auth QP], TB [auth XP]	PF00886	Ribosomal protein S16 (Ribosomal_S16)	Ribosomal protein S16	-	Family
R [auth QR], VB [auth XR]	PF01084	Ribosomal protein S18 (Ribosomal_S18)	Ribosomal protein S18	-	Family
S [auth QS], WB [auth XS]	PF00203	Ribosomal protein S19 (Ribosomal_S19)	Ribosomal protein S19		Domain
AA [auth RD], EC [auth YD]	PF03947	Ribosomal Proteins L2, C-terminal domain (Ribosomal_L2_C)	Ribosomal Proteins L2, C-terminal domain		Domain
AA [auth RD], EC [auth YD]	PF00181	Ribosomal Proteins L2, RNA binding domain (Ribosomal_L2)	Ribosomal Proteins L2, RNA binding domain		Domain
BA [auth RE], FC [auth YE]	PF00297	Ribosomal protein L3 (Ribosomal_L3)	Ribosomal protein L3	-	Family
CA [auth RF], GC [auth YF]	PF00573	Ribosomal protein L4/L1 family (Ribosomal_L4)	Ribosomal protein L4/L1 family	-	Family
DA [auth RG], HC [auth YG]	PF00281	Ribosomal protein L5 (Ribosomal_L5)	Ribosomal protein L5		Domain
DA [auth RG], HC [auth YG]	PF00673	ribosomal L5P family C-terminus (Ribosomal_L5_C)	ribosomal L5P family C-terminus	This region is found associated with Pfam:PF00281.	Domain
FA [auth RI], JC [auth YI]	PF01281	Ribosomal protein L9, N-terminal domain (Ribosomal_L9_N)	Ribosomal protein L9, N-terminal domain		Domain
FA [auth RI], JC [auth YI]	PF03948	Ribosomal protein L9, C-terminal domain (Ribosomal_L9_C)	Ribosomal protein L9, C-terminal domain		Domain
GA [auth RN], KC [auth YN]	PF00572	Ribosomal protein L13 (Ribosomal_L13)	Ribosomal protein L13	-	Family
HA [auth RO], LC [auth YO]	PF00238	Ribosomal protein L14p/L23e (Ribosomal_L14)	Ribosomal protein L14p/L23e		Domain
IA [auth RP], MC [auth YP]	PF00828	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A (Ribosomal_L27A)	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A	This family includes higher eukaryotic ribosomal 60S L27A, archaeal 50S L18e, prokaryotic 50S L15, fungal mitochondrial L10, plant L27A, mitochondrial L15 and chloroplast L18-3 proteins.	Domain
JA [auth RQ], NC [auth YQ]	PF00252	Ribosomal protein L16p/L10e (Ribosomal_L16)	Ribosomal protein L16p/L10e		Domain
KA [auth RR], OC [auth YR]	PF01196	Ribosomal protein L17 (Ribosomal_L17)	Ribosomal protein L17	-	Family
MA [auth RT], QC [auth YT]	PF01245	Ribosomal protein L19 (Ribosomal_L19)	Ribosomal protein L19	-	Family
NA [auth RU], RC [auth YU]	PF00453	Ribosomal protein L20 (Ribosomal_L20)	Ribosomal protein L20	-	Family
OA [auth RV], SC [auth YV]	PF00829	Ribosomal prokaryotic L21 protein (Ribosomal_L21p)	Ribosomal prokaryotic L21 protein	-	Family
PA [auth RW], TC [auth YW]	PF00237	Ribosomal protein L22p/L17e (Ribosomal_L22)	Ribosomal protein L22p/L17e	This family includes L22 from prokaryotes and chloroplasts and L17 from eukaryotes.	Domain
QA [auth RX], UC [auth YX]	PF00276	Ribosomal protein L23 (Ribosomal_L23)	Ribosomal protein L23	-	Family
RA [auth RY], VC [auth YY]	PF17136	Ribosomal proteins 50S L24/mitochondrial 39S L24 (ribosomal_L24)	Ribosomal proteins 50S L24/mitochondrial 39S L24	-	Family
RA [auth RY], VC [auth YY]	PF00467	KOW motif (KOW)	KOW motif	-	Family
SA [auth RZ], WC [auth YZ]	PF14693	Ribosomal protein TL5, C-terminal domain (Ribosomal_TL5_C)	Ribosomal protein TL5, C-terminal domain	This family contains the C-terminal domain of ribosomal protein TL5. The N-terminal domain, which binds to 5S rRNA, is contained in family Ribosomal_L25p, Pfam:PF01386. Full length (N- and C-terminal domain) homologues of TL5 are also known as CTC pr ...	This family contains the C-terminal domain of ribosomal protein TL5. The N-terminal domain, which binds to 5S rRNA, is contained in family Ribosomal_L25p, Pfam:PF01386. Full length (N- and C-terminal domain) homologues of TL5 are also known as CTC proteins. TL5 or CTC are not found in Eukarya or Archaea. In some Bacteria, including E. coli, this ribosomal subunit occurs as a single domain protein (named Ribosomal subunit L25), where the only domain is homologous to TL5 N-terminal domain (hence included in family Pfam:PF01386). The function of the C-terminal domain of TLC is at present unknown.	Domain
SA [auth RZ], WC [auth YZ]	PF01386	Ribosomal L25p family (Ribosomal_L25p)	Ribosomal L25p family	Ribosomal protein L25 is an RNA binding protein, that binds 5S rRNA. This family includes Ctc from B. subtilis Swiss:P14194, which is induced by stress.	Domain
TA [auth R0], XC [auth Y0]	PF01016	Ribosomal L27 protein (Ribosomal_L27)	Ribosomal L27 protein	-	Family
UA [auth R1], YC [auth Y1]	PF00830	Ribosomal L28 family (Ribosomal_L28)	Ribosomal L28 family	-	Family
VA [auth R2], ZC [auth Y2]	PF00831	Ribosomal L29 protein (Ribosomal_L29)	Ribosomal L29 protein	-	Family
AD [auth Y3], WA [auth R3]	PF00327	Ribosomal protein L30p/L7e (Ribosomal_L30)	Ribosomal protein L30p/L7e	This family includes prokaryotic L30 and eukaryotic L7.	Domain
BD [auth Y4], XA [auth R4]	PF01197	Ribosomal protein L31 (Ribosomal_L31)	Ribosomal protein L31	-	Family
CD [auth Y5], YA [auth R5]	PF01783	Ribosomal L32p protein family (Ribosomal_L32p)	Ribosomal L32p protein family	-	Family
DD [auth Y6], ZA [auth R6]	PF00471	Ribosomal protein L33 (Ribosomal_L33)	Ribosomal protein L33	-	Family
AB [auth R7], ED [auth Y7]	PF00468	Ribosomal protein L34 (Ribosomal_L34)	Ribosomal protein L34	-	Family
BB [auth R8], FD [auth Y8]	PF01632	Ribosomal protein L35 (Ribosomal_L35p)	Ribosomal protein L35	-	Family
CB [auth R9], GD [auth Y9]	PF00444	Ribosomal protein L36 (Ribosomal_L36)	Ribosomal protein L36		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth QA], EB [auth XA]	16S rRNA	-	-	-
B [auth QB], FB [auth XB]	30S ribosomal protein S2	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol
C [auth QC], GB [auth XC]	30S ribosomal protein S3	RNA binding binding nucleic acid binding mRNA binding rRNA binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol
D [auth QD], HB [auth XD]	30S ribosomal protein S4	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding RNA binding rRNA binding nucleic acid binding	cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis ribosomal small subunit biogenesis biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome
E [auth QE], IB [auth XE]	30S ribosomal protein S5	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome cytoplasm
F [auth QF], JB [auth XF]	30S ribosomal protein S6	RNA binding small ribosomal subunit rRNA binding binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
G [auth QG], KB [auth XG]	30S ribosomal protein S7	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome
H [auth QH], LB [auth XH]	30S ribosomal protein S8	-	-	-
I [auth QI], MB [auth XI]	30S ribosomal protein S9	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol
J [auth QJ], NB [auth XJ]	30S ribosomal protein S10	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
K [auth QK], OB [auth XK]	30S ribosomal protein S11	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
L [auth QL], PB [auth XL]	30S ribosomal protein S12	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome
M [auth QM], QB [auth XM]	30S ribosomal protein S13	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle ribonucleoprotein complex organelle membraneless organelle ribosome
N [auth QN], RB [auth XN]	30S ribosomal protein S14	-	-	-
O [auth QO], SB [auth XO]	30S ribosomal protein S15	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol
P [auth QP], TB [auth XP]	30S ribosomal protein S16	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome cytoplasm
Q [auth QQ], UB [auth XQ]	30S ribosomal protein S17	-	-	-
R [auth QR], VB [auth XR]	30S ribosomal protein S18	RNA binding small ribosomal subunit rRNA binding binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
S [auth QS], WB [auth XS]	30S ribosomal protein S19	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal small subunit assembly protein-RNA complex assembly ribosomal small subunit biogenesis cellular component organization cellular component biogenesis ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal small subunit assembly protein-RNA complex assembly ribosomal small subunit biogenesis cellular component organization cellular component biogenesis ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular process cellular component organization or biogenesis ribosome assembly biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome cytoplasm
T [auth QT], XB [auth XT]	30S ribosomal protein S20	RNA binding small ribosomal subunit rRNA binding binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome
U [auth QU], YB [auth XU]	30S ribosomal protein S21	RNA binding binding rRNA binding nucleic acid binding	-	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
V [auth QV], ZB [auth XV]	P-site tRNA fMet	-	-	-
AC [auth XY], W [auth QY]	messenger RNA	-	-	-
BC [auth XX], X [auth QX]	A-site ASL SufA6	-	-	-
CC [auth YA], Y [auth RA]	23S rRNA	-	-	-
DC [auth YB], Z [auth RB]	5S rRNA	-	-	-
AA [auth RD], EC [auth YD]	50S ribosomal protein L2	RNA binding binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome transferase activity catalytic activity	biosynthetic process cytoplasmic translation metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome large ribosomal subunit
BA [auth RE], FC [auth YE]	50S ribosomal protein L3	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
CA [auth RF], GC [auth YF]	50S ribosomal protein L4	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
DA [auth RG], HC [auth YG]	50S ribosomal protein L5	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
EA [auth RH], IC [auth YH]	50S ribosomal protein L6	-	-	-
FA [auth RI], JC [auth YI]	50S ribosomal protein L9	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
GA [auth RN], KC [auth YN]	50S ribosomal protein L13	RNA binding binding nucleic acid binding mRNA binding structural molecule activity structural constituent of ribosome	regulation of cellular process negative regulation of biological process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation negative regulation of cellular process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process regulation of protein metabolic process negative regulation of metabolic process biological regulation regulation of cellular process negative regulation of biological process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation negative regulation of cellular process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process regulation of protein metabolic process negative regulation of metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process regulation of translation negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
HA [auth RO], LC [auth YO]	50S ribosomal protein L14	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding large ribosomal subunit rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
IA [auth RP], MC [auth YP]	50S ribosomal protein L15	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
JA [auth RQ], NC [auth YQ]	50S ribosomal protein L16	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
KA [auth RR], OC [auth YR]	50S ribosomal protein L17	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
LA [auth RS], PC [auth YS]	50S ribosomal protein L18	RNA binding binding rRNA binding 5S rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
MA [auth RT], QC [auth YT]	50S ribosomal protein L19	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
NA [auth RU], RC [auth YU]	50S ribosomal protein L20	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly cellular process cellular component organization or biogenesis ribosome assembly biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
OA [auth RV], SC [auth YV]	50S ribosomal protein L21	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
PA [auth RW], TC [auth YW]	50S ribosomal protein L22	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
QA [auth RX], UC [auth YX]	50S ribosomal protein L23	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
RA [auth RY], VC [auth YY]	50S ribosomal protein L24	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
SA [auth RZ], WC [auth YZ]	50S ribosomal protein L25	RNA binding binding rRNA binding 5S rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
TA [auth R0], XC [auth Y0]	50S ribosomal protein L27	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
UA [auth R1], YC [auth Y1]	50S ribosomal protein L28	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
VA [auth R2], ZC [auth Y2]	50S ribosomal protein L29	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
AD [auth Y3], WA [auth R3]	50S ribosomal protein L30	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
BD [auth Y4], XA [auth R4]	50S ribosomal protein L31	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding RNA binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
CD [auth Y5], YA [auth R5]	50S ribosomal protein L32	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome large ribosomal subunit
DD [auth Y6], ZA [auth R6]	50S ribosomal protein L33	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
AB [auth R7], ED [auth Y7]	50S ribosomal protein L34	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
BB [auth R8], FD [auth Y8]	50S ribosomal protein L35	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
CB [auth R9], GD [auth Y9]	50S ribosomal protein L36	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
DB [auth Z6], HD [auth Z8]	tRNA acceptor end mimic	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth QB], FB [auth XB]	IPR005706	Small ribosomal subunit protein uS2, bacteria/mitochondria/plastid	Family
B [auth QB], FB [auth XB]	IPR023591	Small ribosomal subunit protein uS2, flavodoxin-like domain superfamily	Homologous Superfamily
B [auth QB], FB [auth XB]	IPR018130	Small ribosomal subunit protein uS2, conserved site	Conserved Site
B [auth QB], FB [auth XB]	IPR001865	Small ribosomal subunit protein uS2	Family
C [auth QC], GB [auth XC]	IPR001351	Small ribosomal subunit protein uS3, C-terminal	Domain
C [auth QC], GB [auth XC]	IPR009019	K homology domain superfamily, prokaryotic type	Homologous Superfamily
C [auth QC], GB [auth XC]	IPR004087	K Homology domain	Domain
C [auth QC], GB [auth XC]	IPR004044	K Homology domain, type 2	Domain
C [auth QC], GB [auth XC]	IPR015946	K homology domain-like, alpha/beta	Homologous Superfamily
C [auth QC], GB [auth XC]	IPR036419	Ribosomal protein S3, C-terminal domain superfamily	Homologous Superfamily
C [auth QC], GB [auth XC]	IPR005704	Small ribosomal subunit protein uS3, bacterial-type	Family
C [auth QC], GB [auth XC]	IPR018280	Small ribosomal subunit protein uS3, conserved site	Conserved Site
D [auth QD], HB [auth XD]	IPR018079	Small ribosomal subunit protein uS4, conserved site	Conserved Site
D [auth QD], HB [auth XD]	IPR002942	RNA-binding S4 domain	Domain
D [auth QD], HB [auth XD]	IPR001912	Small ribosomal subunit protein uS4, N-terminal	Domain
D [auth QD], HB [auth XD]	IPR036986	RNA-binding S4 domain superfamily	Homologous Superfamily
D [auth QD], HB [auth XD]	IPR005709	Small ribosomal subunit protein uS4, bacterial-type	Family
D [auth QD], HB [auth XD]	IPR022801	Small ribosomal subunit protein uS4	Family
E [auth QE], IB [auth XE]	IPR000851	Small ribosomal subunit protein uS5	Family
E [auth QE], IB [auth XE]	IPR005324	Small ribosomal subunit protein uS5, C-terminal	Domain
E [auth QE], IB [auth XE]	IPR013810	Small ribosomal subunit protein uS5, N-terminal	Domain
E [auth QE], IB [auth XE]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
E [auth QE], IB [auth XE]	IPR018192	Small ribosomal subunit protein uS5, N-terminal, conserved site	Conserved Site
E [auth QE], IB [auth XE]	IPR005712	Small ribosomal subunit protein uS5, bacterial-type	Family
E [auth QE], IB [auth XE]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
F [auth QF], JB [auth XF]	IPR020815	Small ribosomal subunit protein bS6, conserved site	Conserved Site
F [auth QF], JB [auth XF]	IPR000529	Small ribosomal subunit protein bS6	Family
F [auth QF], JB [auth XF]	IPR020814	Small ribosomal subunit protein bS6, plastid/chloroplast	Family
F [auth QF], JB [auth XF]	IPR035980	Small ribosomal subunit protein bS6 superfamily	Homologous Superfamily
F [auth QF], JB [auth XF]	IPR014717	Translation elongation factor EF1B/small ribosomal subunit protein bS6	Homologous Superfamily
G [auth QG], KB [auth XG]	IPR020606	Small ribosomal subunit protein uS7, conserved site	Conserved Site
G [auth QG], KB [auth XG]	IPR000235	Small ribosomal subunit protein uS7	Family
G [auth QG], KB [auth XG]	IPR005717	Small ribosomal subunit protein uS7, bacterial/organellar-type	Family
G [auth QG], KB [auth XG]	IPR036823	Small ribosomal subunit protein uS7 domain superfamily	Homologous Superfamily
G [auth QG], KB [auth XG]	IPR023798	Small ribosomal subunit protein uS7 domain	Domain
I [auth QI], MB [auth XI]	IPR020574	Small ribosomal subunit protein uS9, conserved site	Conserved Site
I [auth QI], MB [auth XI]	IPR023035	Small ribosomal subunit protein uS9, bacterial/plastid	Family
I [auth QI], MB [auth XI]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
I [auth QI], MB [auth XI]	IPR000754	Small ribosomal subunit protein uS9	Family
I [auth QI], MB [auth XI]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
J [auth QJ], NB [auth XJ]	IPR001848	Small ribosomal subunit protein uS10	Family
J [auth QJ], NB [auth XJ]	IPR027486	Small ribosomal subunit protein uS10 domain	Domain
J [auth QJ], NB [auth XJ]	IPR036838	Small ribosomal subunit protein uS10 domain superfamily	Homologous Superfamily
J [auth QJ], NB [auth XJ]	IPR018268	Small ribosomal subunit protein uS10, conserved site	Conserved Site
K [auth QK], OB [auth XK]	IPR001971	Small ribosomal subunit protein uS11	Family
K [auth QK], OB [auth XK]	IPR019981	Small ribosomal subunit protein uS11, bacterial-type	Family
K [auth QK], OB [auth XK]	IPR036967	Small ribosomal subunit protein uS11 superfamily	Homologous Superfamily
K [auth QK], OB [auth XK]	IPR018102	Small ribosomal subunit protein uS11, conserved site	Conserved Site
L [auth QL], PB [auth XL]	IPR006032	Small ribosomal subunit protein uS12	Family
L [auth QL], PB [auth XL]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
L [auth QL], PB [auth XL]	IPR005679	Ribosomal protein uS12, bacterial-type	Family
M [auth QM], QB [auth XM]	IPR027437	Small ribosomal subunit protein uS13, C-terminal	Homologous Superfamily
M [auth QM], QB [auth XM]	IPR001892	Small ribosomal subunit protein uS13	Family
M [auth QM], QB [auth XM]	IPR018269	Small ribosomal subunit protein uS13, conserved site	Conserved Site
M [auth QM], QB [auth XM]	IPR010979	Small ribosomal subunit protein uS13-like, H2TH	Homologous Superfamily
M [auth QM], QB [auth XM]	IPR019980	Small ribosomal subunit protein uS13, bacterial-type	Family
O [auth QO], SB [auth XO]	IPR005290	Small ribosomal subunit protein uS15, bacterial-type	Family
O [auth QO], SB [auth XO]	IPR009068	uS15/NS1, RNA-binding domain superfamily	Homologous Superfamily
O [auth QO], SB [auth XO]	IPR000589	Small ribosomal subunit protein uS15	Family
P [auth QP], TB [auth XP]	IPR023803	Small ribosomal subunit protein bS16 domain superfamily	Homologous Superfamily
P [auth QP], TB [auth XP]	IPR000307	Small ribosomal subunit protein bS16	Family
R [auth QR], VB [auth XR]	IPR001648	Small ribosomal subunit protein bS18	Family
R [auth QR], VB [auth XR]	IPR018275	Small ribosomal subunit protein bS18, conserved site	Conserved Site
R [auth QR], VB [auth XR]	IPR036870	Small ribosomal subunit protein bS18 superfamily	Homologous Superfamily
S [auth QS], WB [auth XS]	IPR002222	Small ribosomal subunit protein uS19	Family
S [auth QS], WB [auth XS]	IPR005732	Small ribosomal subunit protein uS19, bacterial-type	Family
S [auth QS], WB [auth XS]	IPR023575	Small ribosomal subunit protein uS19, superfamily	Homologous Superfamily
S [auth QS], WB [auth XS]	IPR020934	Small ribosomal subunit protein uS19, conserved site	Conserved Site
T [auth QT], XB [auth XT]	IPR036510	Small ribosomal subunit protein bS20 superfamily	Homologous Superfamily
T [auth QT], XB [auth XT]	IPR002583	Small ribosomal subunit protein bS20	Family
U [auth QU], YB [auth XU]	IPR030826	Small ribosomal subunit protein bTHX/bTHXc/bTHXm	Family
U [auth QU], YB [auth XU]	IPR031414	Small ribosomal subunit protein bTHX	Family
AA [auth RD], EC [auth YD]	IPR022669	Large ribosomal subunit protein uL2, C-terminal	Domain
AA [auth RD], EC [auth YD]	IPR014722	Large ribosomal subunit protein uL2, domain 2	Homologous Superfamily
AA [auth RD], EC [auth YD]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
AA [auth RD], EC [auth YD]	IPR022671	Large ribosomal subunit protein uL2, conserved site	Conserved Site
AA [auth RD], EC [auth YD]	IPR005880	Large ribosomal subunit protein uL2, bacterial/organellar-type	Family
AA [auth RD], EC [auth YD]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
AA [auth RD], EC [auth YD]	IPR022666	Large ribosomal subunit protein uL2, RNA-binding domain	Domain
AA [auth RD], EC [auth YD]	IPR014726	Large ribosomal subunit protein uL2, domain 3	Homologous Superfamily
AA [auth RD], EC [auth YD]	IPR002171	Large ribosomal subunit protein uL2	Family
BA [auth RE], FC [auth YE]	IPR019926	Large ribosomal subunit protein uL3, conserved site	Conserved Site
BA [auth RE], FC [auth YE]	IPR019927	Large ribosomal subunit protein uL3, bacterial/organelle-type	Family
BA [auth RE], FC [auth YE]	IPR009000	Translation protein, beta-barrel domain superfamily	Homologous Superfamily
BA [auth RE], FC [auth YE]	IPR000597	Large ribosomal subunit protein uL3	Family
CA [auth RF], GC [auth YF]	IPR013005	Large ribosomal subunit protein uL4-like	Family
CA [auth RF], GC [auth YF]	IPR002136	Large ribosomal subunit protein uL4	Family
CA [auth RF], GC [auth YF]	IPR023574	Large ribosomal subunit protein uL4 domain superfamily	Homologous Superfamily
DA [auth RG], HC [auth YG]	IPR020929	Large ribosomal subunit protein uL5, conserved site	Conserved Site
DA [auth RG], HC [auth YG]	IPR022803	Large ribosomal subunit protein uL5 domain superfamily	Homologous Superfamily
DA [auth RG], HC [auth YG]	IPR031309	Large ribosomal subunit protein uL5, C-terminal	Domain
DA [auth RG], HC [auth YG]	IPR031310	Large ribosomal subunit protein uL5, N-terminal	Domain
DA [auth RG], HC [auth YG]	IPR020930	Large ribosomal subunit protein uL5, bacterial-type	Family
DA [auth RG], HC [auth YG]	IPR002132	Large ribosomal subunit protein uL5	Family
FA [auth RI], JC [auth YI]	IPR009027	Large ribosomal subunit protein bL9/RNase H1, N-terminal	Homologous Superfamily
FA [auth RI], JC [auth YI]	IPR020594	Large ribosomal subunit protein bL9, bacteria/chloroplast	Family
FA [auth RI], JC [auth YI]	IPR036935	Large ribosomal subunit protein bL9, N-terminal domain superfamily	Homologous Superfamily
FA [auth RI], JC [auth YI]	IPR036791	Large ribosomal subunit protein bL9, C-terminal domain superfamily	Homologous Superfamily
FA [auth RI], JC [auth YI]	IPR020069	Large ribosomal subunit protein bL9, C-terminal	Domain
FA [auth RI], JC [auth YI]	IPR020070	Large ribosomal subunit protein bL9, N-terminal	Domain
FA [auth RI], JC [auth YI]	IPR000244	Large ribosomal subunit protein bL9	Family
GA [auth RN], KC [auth YN]	IPR023563	Large ribosomal subunit protein uL13, conserved site	Conserved Site
GA [auth RN], KC [auth YN]	IPR005822	Large ribosomal subunit protein uL13	Family
GA [auth RN], KC [auth YN]	IPR036899	Large ribosomal subunit protein uL13 superfamily	Homologous Superfamily
GA [auth RN], KC [auth YN]	IPR005823	Large ribosomal subunit protein uL13, bacterial-type	Family
HA [auth RO], LC [auth YO]	IPR005745	Large ribosomal subunit protein uL14, bacterial-type	Family
HA [auth RO], LC [auth YO]	IPR036853	Large ribosomal subunit protein uL14 superfamily	Homologous Superfamily
HA [auth RO], LC [auth YO]	IPR000218	Large ribosomal subunit protein uL14	Family
HA [auth RO], LC [auth YO]	IPR019972	Large ribosomal subunit protein uL14, conserved site	Conserved Site
IA [auth RP], MC [auth YP]	IPR005749	Large ribosomal subunit protein uL15, bacterial-type	Family
IA [auth RP], MC [auth YP]	IPR021131	Large ribosomal subunit protein uL15/eL18	Domain
IA [auth RP], MC [auth YP]	IPR030878	Large ribosomal subunit protein uL15	Family
IA [auth RP], MC [auth YP]	IPR001196	Large ribosomal subunit protein uL15, conserved site	Conserved Site
IA [auth RP], MC [auth YP]	IPR036227	Large ribosomal subunit protein uL15/eL18 superfamily	Homologous Superfamily
JA [auth RQ], NC [auth YQ]	IPR036920	Large ribosomal subunit protein uL16 superfamily	Homologous Superfamily
JA [auth RQ], NC [auth YQ]	IPR000114	Large ribosomal subunit protein uL16, bacterial-type	Family
JA [auth RQ], NC [auth YQ]	IPR016180	Large ribosomal subunit protein uL16 domain	Domain
JA [auth RQ], NC [auth YQ]	IPR047873	Large ribosomal subunit protein uL16	Family
KA [auth RR], OC [auth YR]	IPR036373	Large ribosomal subunit protein bL17 superfamily	Homologous Superfamily
KA [auth RR], OC [auth YR]	IPR000456	Large ribosomal subunit protein bL17	Family
LA [auth RS], PC [auth YS]	IPR005484	Large ribosomal subunit protein uL18	Family
LA [auth RS], PC [auth YS]	IPR004389	Large ribosomal subunit protein uL18, bacterial-type	Family
MA [auth RT], QC [auth YT]	IPR001857	Large ribosomal subunit protein bL19	Family
MA [auth RT], QC [auth YT]	IPR038657	Large ribosomal subunit protein bL19 superfamily	Homologous Superfamily
MA [auth RT], QC [auth YT]	IPR018257	Large ribosomal subunit protein bL19, conserved site	Conserved Site
MA [auth RT], QC [auth YT]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
NA [auth RU], RC [auth YU]	IPR049946	Large ribosomal subunit protein bL20, conserved site	Conserved Site
NA [auth RU], RC [auth YU]	IPR035566	Ribosomal protein bL20, C-terminal	Homologous Superfamily
NA [auth RU], RC [auth YU]	IPR005813	Large ribosomal subunit protein bL20	Family
OA [auth RV], SC [auth YV]	IPR028909	Large ribosomal subunit protein bL21-like	Family
OA [auth RV], SC [auth YV]	IPR001787	Large ribosomal subunit protein bL21	Family
OA [auth RV], SC [auth YV]	IPR036164	Large ribosomal subunit protein bL21-like superfamily	Homologous Superfamily
PA [auth RW], TC [auth YW]	IPR047867	Large ribosomal subunit protein uL22, bacterial/organelle-type	Family
PA [auth RW], TC [auth YW]	IPR018260	Large ribosomal subunit protein uL22, conserved site	Conserved Site
PA [auth RW], TC [auth YW]	IPR036394	Ribosomal protein uL22 superfamily	Homologous Superfamily
PA [auth RW], TC [auth YW]	IPR001063	Large ribosomal subunit protein uL22	Family
PA [auth RW], TC [auth YW]	IPR005727	Large ribosomal subunit protein uL22, bacterial/chloroplast-type	Family
QA [auth RX], UC [auth YX]	IPR012678	Ribosomal protein uL23/eL15/eS24 core domain superfamily	Homologous Superfamily
QA [auth RX], UC [auth YX]	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
QA [auth RX], UC [auth YX]	IPR013025	Large ribosomal subunit protein uL23-like	Family
RA [auth RY], VC [auth YY]	IPR003256	Large ribosomal subunit protein uL24	Family
RA [auth RY], VC [auth YY]	IPR041988	Large ribosomal subunit protein uL24, KOW domain	Domain
RA [auth RY], VC [auth YY]	IPR014722	Large ribosomal subunit protein uL2, domain 2	Homologous Superfamily
RA [auth RY], VC [auth YY]	IPR005824	KOW	Domain
RA [auth RY], VC [auth YY]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
RA [auth RY], VC [auth YY]	IPR005825	Large ribosomal subunit protein uL24, conserved site	Conserved Site
SA [auth RZ], WC [auth YZ]	IPR011035	Large ribosomal subunit protein bL25/Gln-tRNA synthetase, anti-codon-binding domain superfamily	Homologous Superfamily
SA [auth RZ], WC [auth YZ]	IPR001021	Ribosomal protein bL25, long-form	Family
SA [auth RZ], WC [auth YZ]	IPR029751	Large ribosomal subunit protein bL25, L25 domain	Domain
SA [auth RZ], WC [auth YZ]	IPR037121	Large ribosomal subunit protein bL25, C-terminal	Homologous Superfamily
SA [auth RZ], WC [auth YZ]	IPR020057	Large ribosomal subunit protein bL25, beta domain	Domain
SA [auth RZ], WC [auth YZ]	IPR020056	Large ribosomal subunit protein bL25/Gln-tRNA synthetase, N-terminal	Homologous Superfamily
SA [auth RZ], WC [auth YZ]	IPR050070	Bacterial ribosomal protein bL25	Family
TA [auth R0], XC [auth Y0]	IPR001684	Large ribosomal subunit protein bL27	Family
TA [auth R0], XC [auth Y0]	IPR018261	Large ribosomal subunit protein bL27, conserved site	Conserved Site
UA [auth R1], YC [auth Y1]	IPR001383	Large ribosomal subunit protein bL28, bacterial-type	Family
UA [auth R1], YC [auth Y1]	IPR050096	Bacterial ribosomal protein bL28	Family
UA [auth R1], YC [auth Y1]	IPR026569	Large ribosomal subunit protein bL28	Family
UA [auth R1], YC [auth Y1]	IPR034704	Large ribosomal subunit protein bL28/bL31-like superfamily	Homologous Superfamily
VA [auth R2], ZC [auth Y2]	IPR050063	Universal ribosomal protein uL29	Family
VA [auth R2], ZC [auth Y2]	IPR001854	Large ribosomal subunit protein uL29	Family
VA [auth R2], ZC [auth Y2]	IPR036049	Large ribosomal subunit protein uL29 superfamily	Homologous Superfamily
VA [auth R2], ZC [auth Y2]	IPR018254	Large ribosomal subunit protein uL29, conserved site	Conserved Site
AD [auth Y3], WA [auth R3]	IPR036919	Large ribosomal subunit protein uL30, ferredoxin-like fold domain superfamily	Homologous Superfamily
AD [auth Y3], WA [auth R3]	IPR005996	Large ribosomal subunit protein uL30, bacterial-type	Family
AD [auth Y3], WA [auth R3]	IPR016082	Large ribosomal subunit protein uL30-like, ferredoxin-like fold domain	Domain
AD [auth Y3], WA [auth R3]	IPR018038	Large ribosomal subunit protein uL30, conserved site	Conserved Site
BD [auth Y4], XA [auth R4]	IPR002150	Large ribosomal subunit protein bL31 type A/B	Family
BD [auth Y4], XA [auth R4]	IPR027491	Large ribosomal subunit protein bL31 type A	Family
BD [auth Y4], XA [auth R4]	IPR042105	Large ribosomal subunit protein bL31 superfamily	Homologous Superfamily
BD [auth Y4], XA [auth R4]	IPR034704	Large ribosomal subunit protein bL28/bL31-like superfamily	Homologous Superfamily
CD [auth Y5], YA [auth R5]	IPR002677	Large ribosomal subunit protein bL32	Family
CD [auth Y5], YA [auth R5]	IPR011332	Zinc-binding ribosomal protein	Homologous Superfamily
CD [auth Y5], YA [auth R5]	IPR044957	Large ribosomal subunit protein bL32, bacterial type	Family
DD [auth Y6], ZA [auth R6]	IPR011332	Zinc-binding ribosomal protein	Homologous Superfamily
DD [auth Y6], ZA [auth R6]	IPR038584	Large ribosomal subunit protein bL33 superfamily	Homologous Superfamily
DD [auth Y6], ZA [auth R6]	IPR001705	Large ribosomal subunit protein bL33	Family
DD [auth Y6], ZA [auth R6]	IPR018264	Large ribosomal subunit protein bL33, conserved site	Conserved Site
AB [auth R7], ED [auth Y7]	IPR020939	Large ribosomal subunit protein bL34, conserved site	Conserved Site
AB [auth R7], ED [auth Y7]	IPR000271	Large ribosomal subunit protein bL34	Family
BB [auth R8], FD [auth Y8]	IPR021137	Large ribosomal subunit protein bL35-like	Family
BB [auth R8], FD [auth Y8]	IPR018265	Large ribosomal subunit protein bL35, conserved site	Conserved Site
BB [auth R8], FD [auth Y8]	IPR001706	Large ribosomal subunit protein bL35	Family
BB [auth R8], FD [auth Y8]	IPR037229	Large ribosomal subunit protein bL35 superfamily	Homologous Superfamily
CB [auth R9], GD [auth Y9]	IPR000473	Large ribosomal subunit protein bL36	Family
CB [auth R9], GD [auth Y9]	IPR035977	Large ribosomal subunit protein bL36 superfamily	Homologous Superfamily