7NSH

39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
B [auth BY]SCOP2B SuperfamilyTranslation proteins SH3-like KOW motif containing domain 8082519 3000334 SCOP2B (2022-06-29)
EA [auth B9]SCOP2B SuperfamilyRibosomal protein L36 8083322 3001346 SCOP2B (2022-06-29)
RA [auth BG]SCOP2B SuperfamilyRibosome recycling factor, RRF 8100392 3001524 SCOP2B (2022-06-29)
SA [auth BQ]SCOP2B SuperfamilyRibosomal protein L16p/L10e 8076055 3000884 SCOP2B (2022-06-29)
VA [auth BF]SCOP2B SuperfamilyRibosomal protein L4 8096626 3001146 SCOP2B (2022-06-29)
WA [auth BI]SCOP2B SuperfamilyL9 N-domain-like 8070579 3000338 SCOP2B (2022-06-29)
ZA [auth BN]SCOP2B SuperfamilyRibosomal protein L13 8098010 3001134 SCOP2B (2022-06-29)
EB [auth BT]SCOP2B SuperfamilyTranslation proteins SH3-like KOW motif containing domain 8089132 3000334 SCOP2B (2022-06-29)
GB [auth BV]SCOP2B Superfamilyl21p-like 8082451 3002005 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth B0]Ribosomal_L27e7nshB01 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Ribosomal L27 proteinF: Ribosomal_L27ECOD (1.6)
J [auth Bg]L51_S25_CI-B8e7nshBg1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: L51_S25_CI-B8ECOD (1.6)
K [auth Bh]Ribonucleas_3_3e7nshBh2 A: alpha arraysX: RNase III catalytic domain-like (From Topology)H: RNase III catalytic domain-like (From Topology)T: RNase III catalytic domain-likeF: Ribonucleas_3_3ECOD (1.6)
K [auth Bh]dsrme7nshBh1 A: a+b two layersX: dsRBD-likeH: dsRNA-binding domain-like (From Topology)T: dsRNA-binding domain-likeF: dsrmECOD (1.6)
L [auth Bi]Tim44e7nshBi1 A: a+b two layersX: Cystatin-likeH: NTF2-like (From Topology)T: NTF2-likeF: Tim44ECOD (1.6)
M [auth Bj]MRP-L46e7nshBj1 A: a+b two layersX: beta-GraspH: Nudix (From Topology)T: NudixF: MRP-L46ECOD (1.6)
N [auth Bk]Ribosomal_S10_2e7nshBk1 A: a+b two layersX: Alpha-beta plaitsH: Ribosomal protein S10 (From Topology)T: Ribosomal protein S10F: Ribosomal_S10_2ECOD (1.6)
O [auth Bl]Img2e7nshBl1 A: a+b two layersX: Glucose permease domain IIB-likeH: eIF1-like (From Topology)T: eIF1-likeF: Img2ECOD (1.6)
P [auth Bm]Ribosomal_L50e7nshBm1 A: alpha bundlesX: ACP-likeH: Acyl-carrier protein (ACP) (From Topology)T: Acyl-carrier protein (ACP)F: Ribosomal_L50ECOD (1.6)
Q [auth Bn]MRP-L51e7nshBn1 A: alpha bundlesX: Long alpha-hairpinH: Mitoribosomal protein mL51 (From Topology)T: Mitoribosomal protein mL51F: MRP-L51ECOD (1.6)
R [auth Bo]EUF08791e7nshBo1 A: extended segmentsX: Mitoribosomal protein mL52 (From Topology)H: Mitoribosomal protein mL52 (From Topology)T: Mitoribosomal protein mL52F: EUF08791ECOD (1.6)
S [auth Bp]MRP_L53e7nshBp1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: MRP_L53ECOD (1.6)
B [auth BY]ribosomal_L24_1e7nshBY1 A: beta barrelsX: SH3H: SH3T: SH3F: ribosomal_L24_1ECOD (1.6)
U [auth Bt]MRP-63e7nshBt1 A: extended segmentsX: Mitoribosomal protein mL63 (From Topology)H: Mitoribosomal protein mL63 (From Topology)T: Mitoribosomal protein mL63F: MRP-63ECOD (1.6)
V [auth Bu]RF-1_Ne7nshBu1 A: a+b two layersX: dsRBD-likeH: Peptidyl-tRNA hydrolase domain-like (From Topology)T: Peptidyl-tRNA hydrolase domain-likeF: RF-1_NECOD (1.6)
W [auth Bv]CR6_interacte7nshBv1 A: extended segmentsX: Mitochondrial 54S ribosomal protein L25 (From Topology)H: Mitochondrial 54S ribosomal protein L25 (From Topology)T: Mitochondrial 54S ribosomal protein L25F: CR6_interactECOD (1.6)
X [auth Bw]PDCD9e7nshBw1 A: a/b three-layered sandwichesX: Restriction endonuclease-likeH: Restriction endonuclease-like (From Topology)T: Restriction endonuclease-likeF: PDCD9ECOD (1.6)
Y [auth Bx]Ribosomal_S18e7nshBx1 A: alpha arraysX: HTHH: HTHT: tri-helicalF: Ribosomal_S18ECOD (1.6)
BA [auth DL]Ribosomal_L12_N_1e7nshDL1 A: alpha duplicates or obligate multimersX: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)H: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)T: Ribosomal protein L7/12, oligomerisation (N-terminal) domainF: Ribosomal_L12_N_1ECOD (1.6)
CA [auth EL]Ribosomal_L12_N_1e7nshEL1 A: alpha duplicates or obligate multimersX: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)H: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)T: Ribosomal protein L7/12, oligomerisation (N-terminal) domainF: Ribosomal_L12_N_1ECOD (1.6)
DA [auth FL]Ribosomal_L12_N_1e7nshFL1 A: alpha duplicates or obligate multimersX: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)H: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)T: Ribosomal protein L7/12, oligomerisation (N-terminal) domainF: Ribosomal_L12_N_1ECOD (1.6)
FA [auth GL]Ribosomal_L12_N_1e7nshGL1 A: alpha duplicates or obligate multimersX: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)H: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)T: Ribosomal protein L7/12, oligomerisation (N-terminal) domainF: Ribosomal_L12_N_1ECOD (1.6)
GA [auth HL]Ribosomal_L12_N_1e7nshHL1 A: alpha duplicates or obligate multimersX: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)H: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)T: Ribosomal protein L7/12, oligomerisation (N-terminal) domainF: Ribosomal_L12_N_1ECOD (1.6)
TA [auth LL]Ribosomal_L12e7nshLL1 A: a+b two layersX: ClpS-likeH: ClpS-related (From Topology)T: ClpS-relatedF: Ribosomal_L12ECOD (1.6)
Z [auth CL]Ribosomal_L12_N_1e7nshCL1 A: alpha duplicates or obligate multimersX: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)H: Ribosomal protein L7/12, oligomerisation (N-terminal) domain (From Topology)T: Ribosomal protein L7/12, oligomerisation (N-terminal) domainF: Ribosomal_L12_N_1ECOD (1.6)
AA [auth B1]Ribosomal_L28_1e7nshB11 A: few secondary structure elementsX: Ribosomal protein bL28-related (From Homology)H: Ribosomal protein bL28-relatedT: Mitoribosomal protein bL28mF: Ribosomal_L28_1ECOD (1.6)
EA [auth B9]Ribosomal_L36e7nshB91 A: few secondary structure elementsX: Ribosomal protein L36 (From Topology)H: Ribosomal protein L36 (From Topology)T: Ribosomal protein L36F: Ribosomal_L36ECOD (1.6)
C [auth Ba]PDCD9e7nshBa1 A: a/b three-layered sandwichesX: Restriction endonuclease-likeH: Restriction endonuclease-like (From Topology)T: Restriction endonuclease-likeF: PDCD9ECOD (1.6)
IA [auth B2]MRP-L47e7nshB21 A: alpha bundlesX: Long alpha-hairpinH: Ribosomal protein L29 (L29p) (From Topology)T: Ribosomal protein L29 (L29p)F: MRP-L47ECOD (1.6)
JA [auth B3]Ribosomal_L30e7nshB31 A: a+b two layersX: Ribosomal protein L30p/L7e (From Topology)H: Ribosomal protein L30p/L7e (From Topology)T: Ribosomal protein L30p/L7eF: Ribosomal_L30ECOD (1.6)
KA [auth B4]Mitoc_L55e7nshB41 A: few secondary structure elementsX: Ribosomal protein L31p (From Topology)H: Ribosomal protein L31p (From Topology)T: Ribosomal protein L31pF: Mitoc_L55ECOD (1.6)
LA [auth B5]KOG4080e7nshB51 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: KOG4080ECOD (1.6)
MA [auth B6]Ribosomal_L33e7nshB61 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: Ribosomal_L33ECOD (1.6)
NA [auth B7]Ribosomal_L34e7nshB71 A: extended segmentsX: 50S ribosomal protein L34 (From Topology)H: 50S ribosomal protein L34 (From Topology)T: 50S ribosomal protein L34F: Ribosomal_L34ECOD (1.6)
PA [auth BC]GTP_EFTU_D2e7nshBC2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: GTP_EFTU_D2ECOD (1.6)
PA [auth BC]EFG_IVe7nshBC1 A: a+b two layersX: Ribosomal protein S5 domain 2-like (From Topology)H: Ribosomal protein S5 domain 2-like (From Topology)T: Ribosomal protein S5 domain 2-likeF: EFG_IVECOD (1.6)
PA [auth BC]EFG_Ce7nshBC3 A: a+b two layersX: Alpha-beta plaitsH: EF-G C-terminal domain-like (From Topology)T: EF-G C-terminal domain-likeF: EFG_CECOD (1.6)
PA [auth BC]EFG_IIe7nshBC5 A: a+b two layersX: Alpha-beta plaitsH: EF-G C-terminal domain-like (From Topology)T: EF-G C-terminal domain-likeF: EFG_IIECOD (1.6)
PA [auth BC]MnmE_helical_2nde7nshBC4 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: MnmE_helical_2ndECOD (1.6)
QA [auth BD]Ribosomal_L2e7nshBD2 A: beta barrelsX: OB-foldH: Nucleic acid-binding proteins (From Topology)T: Nucleic acid-binding proteinsF: Ribosomal_L2ECOD (1.6)
QA [auth BD]Ribosomal_L2_Ce7nshBD1 A: beta barrelsX: SH3H: SH3T: SH3F: Ribosomal_L2_CECOD (1.6)
RA [auth BG]RRFe7nshBG1 A: a+b two layersX: RRF/tRNA synthetase additional domain-likeH: Ribosome recycling factor, RRF (From Topology)T: Ribosome recycling factor, RRFF: RRFECOD (1.6)
D [auth B8]Ribosomal_L35pe7nshB81 A: a+b two layersX: Ribosomal protein L35p (From Topology)H: Ribosomal protein L35p (From Topology)T: Ribosomal protein L35pF: Ribosomal_L35pECOD (1.6)
SA [auth BQ]Ribosomal_L16e7nshBQ1 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Ribosomal protein L10eF: Ribosomal_L16ECOD (1.6)
UA [auth BE]Ribosomal_L3e7nshBE1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: Ribosomal_L3ECOD (1.6)
VA [auth BF]Ribosomal_L4e7nshBF1 A: a/b three-layered sandwichesX: Ribosomal protein L4 (From Topology)H: Ribosomal protein L4 (From Topology)T: Ribosomal protein L4F: Ribosomal_L4ECOD (1.6)
WA [auth BI]Ribosomal_L9_N_1e7nshBI1 A: a+b two layersX: L9 N-domain-likeH: L9 N-domain-like (From Topology)T: L9 N-domain-likeF: Ribosomal_L9_N_1ECOD (1.6)
YA [auth BK]Ribosomal_L11e7nshBK1 A: alpha arraysX: HTHH: HTHT: Ribosomal protein L11, C-terminal domainF: Ribosomal_L11ECOD (1.6)
YA [auth BK]Ribosomal_L11_Ne7nshBK2 A: a+b two layersX: Ribosomal protein L11/L12e N-terminal domain-likeH: Ribosomal protein L11/L12e N-terminal domain (From Topology)T: Ribosomal protein L11/L12e N-terminal domainF: Ribosomal_L11_NECOD (1.6)
ZA [auth BN]Ribosomal_L13e7nshBN1 A: a/b three-layered sandwichesX: Ribosomal protein L13/L15p/L18e/L32eH: Ribosomal protein L13 and L16-A (From Topology)T: Ribosomal protein L13 and L16-AF: Ribosomal_L13ECOD (1.6)
AB [auth BO]Ribosomal_L14e7nshBO1 A: beta barrelsX: Ribosomal protein L14-likeH: Ribosomal protein L14-related (From Topology)T: Ribosomal protein L14-relatedF: Ribosomal_L14ECOD (1.6)
BB [auth BP]Ribosomal_L27Ae7nshBP1 A: a/b three-layered sandwichesX: Ribosomal protein L13/L15p/L18e/L32eH: Ribosomal proteins L15p and L18e (From Topology)T: Ribosomal proteins L15p and L18eF: Ribosomal_L27AECOD (1.6)
CB [auth BR]Ribosomal_L17e7nshBR1 A: a+b two layersX: Enolase-N/ribosomal proteinH: Prokaryotic ribosomal protein L17 (From Topology)T: Prokaryotic ribosomal protein L17F: Ribosomal_L17ECOD (1.6)
E [auth Bb]PBPe7nshBb1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: PEBP-likeF: PBPECOD (1.6)
DB [auth BS]Ribosomal_L18pe7nshBS1 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: Ribosomal_L18pECOD (1.6)
EB [auth BT]Ribosomal_L19e7nshBT1 A: beta barrelsX: SH3H: SH3T: SH3F: Ribosomal_L19ECOD (1.6)
FB [auth BU]Ribosomal_L20e7nshBU1 A: alpha arraysX: PABP domain-likeH: Ribosomal protein L20 (From Topology)T: Ribosomal protein L20F: Ribosomal_L20ECOD (1.6)
GB [auth BV]Ribosomal_L21pe7nshBV1 A: beta barrelsX: Ribosomal protein L21p (From Topology)H: Ribosomal protein L21p (From Topology)T: Ribosomal protein L21pF: Ribosomal_L21pECOD (1.6)
HB [auth BW]Ribosomal_L22e7nshBW1 A: a+b two layersX: Enolase-N/ribosomal proteinH: Ribosomal protein L22 (From Topology)T: Ribosomal protein L22F: Ribosomal_L22ECOD (1.6)
IB [auth BX]Ribosomal_L23_2e7nshBX1 A: a+b two layersX: Alpha-beta plaitsH: Ribosomal proteins S24e, L23 and L15e (From Topology)T: Ribosomal proteins S24e, L23 and L15eF: Ribosomal_L23_2ECOD (1.6)
F [auth Bc]TGSe7nshBc1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Ubiquitin-likeF: TGSECOD (1.6)
F [auth Bc]tRNA_SADe7nshBc2 A: a+b two layersX: LuxS, MPP, ThrRS/AlaRS common domainH: LuxS, MPP, ThrRS/AlaRS common domainT: ThrRS/AlaRS editing domainF: tRNA_SADECOD (1.6)
G [auth Bd]MRP-L28e7nshBd1 A: extended segmentsX: Mitochondrial 54S ribosomal protein L28 (From Topology)H: Mitochondrial 54S ribosomal protein L28 (From Topology)T: Mitochondrial 54S ribosomal protein L28F: MRP-L28ECOD (1.6)
H [auth Be]MRP-L27e7nshBe1 A: extended segmentsX: Mitochondrial 54S ribosomal protein L27 (From Topology)H: Mitochondrial 54S ribosomal protein L27 (From Topology)T: Mitochondrial 54S ribosomal protein L27F: MRP-L27ECOD (1.6)
I [auth Bf]MRP-S32e7nshBf1 A: extended segmentsX: Mitoribosomal protein mL42 (From Topology)H: Mitoribosomal protein mL42 (From Topology)T: Mitoribosomal protein mL42F: MRP-S32ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
B [auth BY]PF17136Ribosomal proteins 50S L24/mitochondrial 39S L24 (ribosomal_L24)Ribosomal proteins 50S L24/mitochondrial 39S L24- Family
B [auth BY]PF00467KOW motif (KOW)KOW motif- Family
PF16320Ribosomal protein L7/L12 dimerisation domain (Ribosomal_L12_N)Ribosomal protein L7/L12 dimerisation domainThis is the N-terminal dimerisation domain of ribosomal protein L7/L12 [1].Domain
PF00542Ribosomal protein L7/L12 C-terminal domain (Ribosomal_L12)Ribosomal protein L7/L12 C-terminal domain- Domain
AA [auth B1]PF00830Ribosomal L28 family (Ribosomal_L28)Ribosomal L28 family- Family
EA [auth B9]PF00444Ribosomal protein L36 (Ribosomal_L36)Ribosomal protein L36- Domain
HA [auth BA]PF07147Mitochondrial 28S ribosomal protein S30 (PDCD9) (PDCD9)Mitochondrial 28S ribosomal protein S30 (PDCD9)- Family
IA [auth B2]PF06984Mitochondrial 39-S ribosomal protein L47 (MRP-L47) (MRP-L47)Mitochondrial 39-S ribosomal protein L47 (MRP-L47)- Family
JA [auth B3]PF00327Ribosomal protein L30p/L7e (Ribosomal_L30)Ribosomal protein L30p/L7eThis family includes prokaryotic L30 and eukaryotic L7.Domain
LA [auth B5]PF01783Ribosomal L32p protein family (Ribosomal_L32p)Ribosomal L32p protein family- Family
NA [auth B7]PF00468Ribosomal protein L34 (Ribosomal_L34)Ribosomal protein L34- Family
PA [auth BC]PF00679Elongation factor G C-terminus (EFG_C)Elongation factor G C-terminusThis domain includes the carboxyl terminal regions of Elongation factor G, elongation factor 2 and some tetracycline resistance proteins and adopt a ferredoxin-like fold.Domain
PA [auth BC]PF00009Elongation factor Tu GTP binding domain (GTP_EFTU)Elongation factor Tu GTP binding domainThis domain contains a P-loop motif, also found in several other families such as Pfam:PF00071, Pfam:PF00025 and Pfam:PF00063. Elongation factor Tu consists of three structural domains, this plus two C-terminal beta barrel domains.Domain
PA [auth BC]PF14492Elongation Factor G, domain III (EFG_III)Elongation Factor G, domain IIIThis domain is found in Elongation Factor G. It shares a similar structure with domain V (Pfam:PF00679). Structural studies in drosophila indicate this is domain 3 [1].Domain
PA [auth BC]PF22042Elongation factor G domain 2 (EF-G_D2)Elongation factor G domain 2Elongation factor G (EF-G) catalyzes the translocation step of translation. It consists of five structural domains, this entry represents the second domain [1]. This domain adopts a beta barrel structure. This family also includes domains found in ot ...Elongation factor G (EF-G) catalyzes the translocation step of translation. It consists of five structural domains, this entry represents the second domain [1]. This domain adopts a beta barrel structure. This family also includes domains found in other translation factors such as translation initiation factor IF-2, peptide chain release factor, etc.
Domain
PA [auth BC]PF03764Elongation factor G, domain IV (EFG_IV)Elongation factor G, domain IVThis domain is found in elongation factor G, elongation factor 2 and some tetracycline resistance proteins and adopts a ribosomal protein S5 domain 2-like fold.Domain
QA [auth BD]PF00181Ribosomal Proteins L2, RNA binding domain (Ribosomal_L2)Ribosomal Proteins L2, RNA binding domain- Domain
RA [auth BG]PF05047Mitochondrial ribosomal protein L51 / S25 / CI-B8 domain (L51_S25_CI-B8)Mitochondrial ribosomal protein L51 / S25 / CI-B8 domainThe proteins in this family are located in the mitochondrion. The family includes ribosomal protein L51, and S25. This family also includes mitochondrial NADH-ubiquinone oxidoreductase B8 subunit (CI-B8) EC:1.6.5.3. It is not known whether all member ...The proteins in this family are located in the mitochondrion. The family includes ribosomal protein L51, and S25. This family also includes mitochondrial NADH-ubiquinone oxidoreductase B8 subunit (CI-B8) EC:1.6.5.3. It is not known whether all members of this family form part of the NADH-ubiquinone oxidoreductase and whether they are also all ribosomal proteins. Structurally related to thioredoxin-fold.
Domain
RA [auth BG]PF01765Ribosome recycling factor (RRF)Ribosome recycling factorThe ribosome recycling factor (RRF / ribosome release factor) dissociates the ribosome from the mRNA after termination of translation, and is essential bacterial growth [1]. Thus ribosomes are "recycled" and ready for another round of protein synthe ...The ribosome recycling factor (RRF / ribosome release factor) dissociates the ribosome from the mRNA after termination of translation, and is essential bacterial growth [1]. Thus ribosomes are "recycled" and ready for another round of protein synthesis.
Domain
SA [auth BQ]PF08561Mitochondrial ribosomal protein L37 (Ribosomal_L37)Mitochondrial ribosomal protein L37- Family
SA [auth BQ]PF00252Ribosomal protein L16p/L10e (Ribosomal_L16)Ribosomal protein L16p/L10e- Domain
UA [auth BE]PF00297Ribosomal protein L3 (Ribosomal_L3)Ribosomal protein L3- Family
VA [auth BF]PF10210Mitochondrial 28S ribosomal protein S32 (MRP-S32)Mitochondrial 28S ribosomal protein S32- Family
VA [auth BF]PF00573Ribosomal protein L4/L1 family (Ribosomal_L4)Ribosomal protein L4/L1 family- Family
WA [auth BI]PF04280Tim44-like domain (Tim44)Tim44-like domainTim44 is an essential component of the machinery that mediates the translocation of nuclear-encoded proteins across the mitochondrial inner membrane [1]. Tim44 is thought to bind phospholipids of the mitochondrial inner membrane both by electrostati ...Tim44 is an essential component of the machinery that mediates the translocation of nuclear-encoded proteins across the mitochondrial inner membrane [1]. Tim44 is thought to bind phospholipids of the mitochondrial inner membrane both by electrostatic interactions and by penetrating the polar head group region [1]. This family includes the C-terminal region of Tim44 that has been shown to form a stable proteolytic fragment in yeast. This region is also found in a set of smaller bacterial proteins. The molecular function of the bacterial members of this family is unknown but transport seems likely. The crystal structure of the C terminal of Tim44 has revealed a large hydrophobic pocket which might play an important role in interacting with the acyl chains of lipid molecules in the mitochondrial membrane [3].
Domain
WA [auth BI]PF01281Ribosomal protein L9, N-terminal domain (Ribosomal_L9_N)Ribosomal protein L9, N-terminal domain- Domain
XA [auth BJ]PF00466Ribosomal protein L10 (Ribosomal_L10)Ribosomal protein L10- Family
XA [auth BJ]PF1178839S mitochondrial ribosomal protein L46 (MRP-L46)39S mitochondrial ribosomal protein L46- Family
YA [auth BK]PF00338Ribosomal protein S10p/S20e (Ribosomal_S10)Ribosomal protein S10p/S20eThis family includes small ribosomal subunit S10 from prokaryotes and S20 from eukaryotes.Domain
YA [auth BK]PF00298Ribosomal protein L11, RNA binding domain (Ribosomal_L11)Ribosomal protein L11, RNA binding domain- Domain
ZA [auth BN]PF10244Mitochondrial ribosomal subunit (MRP-L51)Mitochondrial ribosomal subunit- Family
ZA [auth BN]PF00572Ribosomal protein L13 (Ribosomal_L13)Ribosomal protein L13- Family
AB [auth BO]PF00238Ribosomal protein L14p/L23e (Ribosomal_L14)Ribosomal protein L14p/L23e- Domain
AB [auth BO]PF18699Mitoribosomal protein mL52 (MRPL52)Mitoribosomal protein mL52- Family
BB [auth BP]PF1078039S ribosomal protein L53/MRP-L53 (MRP_L53)39S ribosomal protein L53/MRP-L53- Family
CB [auth BR]PF01196Ribosomal protein L17 (Ribosomal_L17)Ribosomal protein L17- Family
DB [auth BS]PF00861Ribosomal L18 of archaea, bacteria, mitoch. and chloroplast (Ribosomal_L18p)Ribosomal L18 of archaea, bacteria, mitoch. and chloroplast- Family
EB [auth BT]PF14978Mitochondrial ribosome protein 63 (MRP-63)Mitochondrial ribosome protein 63- Family
EB [auth BT]PF01245Ribosomal protein L19 (Ribosomal_L19)Ribosomal protein L19- Family
FB [auth BU]PF00472RF-1 domain (RF-1)RF-1 domain- Family
FB [auth BU]PF00453Ribosomal protein L20 (Ribosomal_L20)Ribosomal protein L20- Family
GB [auth BV]PF00829Ribosomal prokaryotic L21 protein (Ribosomal_L21p)Ribosomal prokaryotic L21 protein- Family
HB [auth BW]PF00237Ribosomal protein L22p/L17e (Ribosomal_L22)Ribosomal protein L22p/L17eThis family includes L22 from prokaryotes and chloroplasts and L17 from eukaryotes.Domain
IB [auth BX]PF01084Ribosomal protein S18 (Ribosomal_S18)Ribosomal protein S18- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth B0]Mitochondrial ribosomal protein L27
J [auth Bg]Mitochondrial ribosomal protein L43
K [auth Bh]mL44
L [auth Bi]Mitochondrial ribosomal protein L45- -
M [auth Bj]Mitochondrial ribosomal protein L46 -
N [auth Bk]39S ribosomal protein L48, mitochondrial- -
O [auth Bl]Mrpl34
P [auth Bm]Mitochondrial ribosomal protein L50- -
Q [auth Bn]Mitochondrial ribosomal protein L51
R [auth Bo]mL52
S [auth Bp]mL53- -
B [auth BY]uL24m
T [auth Bq]mL54 -
U [auth Bt]Mitochondrial ribosomal protein L57
V [auth Bu]mL62 (ICT1)
W [auth Bv]mL64- -
X [auth Bw]39S ribosomal protein S30, mitochondrial
Y [auth Bx]Mitochondrial ribosomal protein S18A
Mitochondrial ribosomal protein L12
AA [auth B1]Mitochondrial ribosomal protein L28 -
EA [auth B9]Ribosomal protein
HA [auth BA]16S rRNA---
C [auth Ba]Mitochondrial ribosomal protein L37
IA [auth B2]Mitochondrial ribosomal protein L47
JA [auth B3]uL30m
KA [auth B4]bL31m -
LA [auth B5]bL32m
MA [auth B6]bL33m
NA [auth B7]Mitochondrial ribosomal protein L34
OA [auth BB]CP tRNAPhe---
PA [auth BC]Ribosome-releasing factor 2, mitochondrial
QA [auth BD]uL2m
RA [auth BG]Ribosome-recycling factor, mitochondrial
D [auth B8]Mitochondrial ribosomal protein L35- -
SA [auth BQ]uL16m
UA [auth BE]ICT1
VA [auth BF]Mitochondrial ribosomal protein L4
WA [auth BI]Mitochondrial ribosomal protein L9
XA [auth BJ]Mitochondrial ribosomal protein L10- -
YA [auth BK]Mitochondrial ribosomal protein L11
ZA [auth BN]uL13m
AB [auth BO]uL14m
BB [auth BP]uL15m---
CB [auth BR]bL17m
E [auth Bb]Mitochondrial ribosomal protein L38- -
DB [auth BS]Mitochondrial ribosomal protein L18
EB [auth BT]Mitochondrial ribosomal protein L19
FB [auth BU]Mitochondrial ribosomal protein L20
GB [auth BV]Mitochondrial ribosomal protein L21
HB [auth BW]uL22m
IB [auth BX]uL23m---
F [auth Bc]Mitochondrial ribosomal protein L39 - -
G [auth Bd]Mitochondrial ribosomal protein L40- -
H [auth Be]Mitochondrial ribosomal protein L41
I [auth Bf]mL42- -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth B0]IPR001684Large ribosomal subunit protein bL27Family
J [auth Bg]IPR007741Ribosomal protein/NADH dehydrogenase domainDomain
J [auth Bg]IPR036249Thioredoxin-like superfamilyHomologous Superfamily
J [auth Bg]IPR039927Large ribosomal subunit protein mL43Family
K [auth Bh]IPR044444Large ribosomal subunit protein mL44, dsRNA binding domain, metazoaDomain
K [auth Bh]IPR014720Double-stranded RNA-binding domainDomain
K [auth Bh]IPR036389Ribonuclease III, endonuclease domain superfamilyHomologous Superfamily
L [auth Bi]IPR032710NTF2-like domain superfamilyHomologous Superfamily
L [auth Bi]IPR007379Tim44-like domainDomain
L [auth Bi]IPR051975Mitochondrial Large Ribosomal Subunit mL45Family
M [auth Bj]IPR015797NUDIX hydrolase-like domain superfamilyHomologous Superfamily
M [auth Bj]IPR021757Large ribosomal subunit protein mL46, N-terminalDomain
M [auth Bj]IPR040008Large ribosomal subunit protein mL46Family
M [auth Bj]IPR033650Large ribosomal subunit protein mL46, NUDIX domainDomain
N [auth Bk]IPR027486Small ribosomal subunit protein uS10 domainDomain
N [auth Bk]IPR027487Large ribosomal subunit protein mL48Family
N [auth Bk]IPR036838Small ribosomal subunit protein uS10 domain superfamilyHomologous Superfamily
O [auth Bl]IPR007740Large ribosomal subunit protein mL49Family
P [auth Bm]IPR018305Large ribosomal subunit protein mL50Family
Q [auth Bn]IPR019373Large ribosomal subunit protein mL51Family
R [auth Bo]IPR034596Large ribosomal subunit protein mL52Family
S [auth Bp]IPR019716Large ribosomal subunit protein mL53Family
S [auth Bp]IPR052473Mitochondrial Large Ribosomal Subunit mL53Family
B [auth BY]IPR003256Large ribosomal subunit protein uL24Family
B [auth BY]IPR041988Large ribosomal subunit protein uL24, KOW domainDomain
B [auth BY]IPR014722Large ribosomal subunit protein uL2, domain 2Homologous Superfamily
B [auth BY]IPR005824KOWDomain
B [auth BY]IPR008991Translation protein SH3-like domain superfamilyHomologous Superfamily
B [auth BY]IPR005825Large ribosomal subunit protein uL24, conserved siteConserved Site
T [auth Bq]IPR013870Large ribosomal subunit protein mL54Family
U [auth Bt]IPR016576Large ribosomal subunit protein mL63Family
V [auth Bu]IPR000352Peptide chain release factor class IDomain
V [auth Bu]IPR052104Mitochondrial Release Factor mL62Family
W [auth Bv]IPR018472Large ribosomal subunit protein mL64Family
W [auth Bv]IPR043035Large ribosomal subunit protein mL64 domain superfamilyHomologous Superfamily
X [auth Bw]IPR039982Large ribosomal subunit protein mL65Family
X [auth Bw]IPR010793Large ribosomal subunit protein mL37/mL65Family
Y [auth Bx]IPR001648Small ribosomal subunit protein bS18Family
Y [auth Bx]IPR036870Small ribosomal subunit protein bS18 superfamilyHomologous Superfamily
IPR008932Large ribosomal subunit protein bL12, oligomerizationDomain
IPR013823Large ribosomal subunit protein bL12, C-terminalDomain
IPR036235Large ribosomal subunit protein bL12, oligomerization domain superfamilyHomologous Superfamily
IPR014719Ribosomal protein bL12, C-terminal/adaptor protein ClpS-likeHomologous Superfamily
IPR000206Large ribosomal subunit protein bL12Family
AA [auth B1]IPR037147Large ribosomal subunit protein bL28 superfamilyHomologous Superfamily
AA [auth B1]IPR026569Large ribosomal subunit protein bL28Family
AA [auth B1]IPR034704Large ribosomal subunit protein bL28/bL31-like superfamilyHomologous Superfamily
EA [auth B9]IPR000473Large ribosomal subunit protein bL36Family
EA [auth B9]IPR052143Mitochondrial Large Ribosomal Subunit bL36mFamily
EA [auth B9]IPR035977Large ribosomal subunit protein bL36 superfamilyHomologous Superfamily
C [auth Ba]IPR052482Mitochondrial large ribosomal subunit mL37Family
C [auth Ba]IPR010793Large ribosomal subunit protein mL37/mL65Family
IA [auth B2]IPR038340MRP-L47 superfamily, mitochondrialHomologous Superfamily
IA [auth B2]IPR010729Large ribosomal subunit protein uL29m, mitochondrialFamily
JA [auth B3]IPR036919Large ribosomal subunit protein uL30, ferredoxin-like fold domain superfamilyHomologous Superfamily
JA [auth B3]IPR005996Large ribosomal subunit protein uL30, bacterial-typeFamily
JA [auth B3]IPR016082Large ribosomal subunit protein uL30-like, ferredoxin-like fold domainDomain
KA [auth B4]IPR044884Large ribosomal subunit protein mL55 superfamilyHomologous Superfamily
KA [auth B4]IPR018615Large ribosomal subunit protein mL55Family
LA [auth B5]IPR002677Large ribosomal subunit protein bL32Family
LA [auth B5]IPR051991Mitochondrial ribosomal protein bL32Family
LA [auth B5]IPR011332Zinc-binding ribosomal proteinHomologous Superfamily
MA [auth B6]IPR052008Mitochondrial ribosomal protein bL33Family
MA [auth B6]IPR011332Zinc-binding ribosomal proteinHomologous Superfamily
MA [auth B6]IPR038584Large ribosomal subunit protein bL33 superfamilyHomologous Superfamily
MA [auth B6]IPR001705Large ribosomal subunit protein bL33Family
NA [auth B7]IPR000271Large ribosomal subunit protein bL34Family
PA [auth BC]IPR005225Small GTP-binding domainDomain
PA [auth BC]IPR005517Translation elongation factor EFG/EF2, domain IVDomain
PA [auth BC]IPR000795Translational (tr)-type GTP-binding domainDomain
PA [auth BC]IPR000640Elongation factor EFG, domain V-likeDomain
PA [auth BC]IPR031157Tr-type G domain, conserved siteConserved Site
PA [auth BC]IPR009022Elongation factor G, domain IIIDomain
PA [auth BC]IPR035647EF-G domain III/V-likeHomologous Superfamily
PA [auth BC]IPR053905Elongation factor G-like, domain IIDomain
PA [auth BC]IPR041095Elongation Factor G, domain IIDomain
PA [auth BC]IPR030851Ribosome-releasing factor 2, mitochondrialFamily
PA [auth BC]IPR009000Translation protein, beta-barrel domain superfamilyHomologous Superfamily
PA [auth BC]IPR020568Ribosomal protein uS5 domain 2-type superfamilyHomologous Superfamily
PA [auth BC]IPR035649EFG, domain VDomain
PA [auth BC]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
PA [auth BC]IPR014721Small ribosomal subunit protein uS5 domain 2-type fold, subgroupHomologous Superfamily
QA [auth BD]IPR012340Nucleic acid-binding, OB-foldHomologous Superfamily
QA [auth BD]IPR014722Large ribosomal subunit protein uL2, domain 2Homologous Superfamily
QA [auth BD]IPR022666Large ribosomal subunit protein uL2, RNA-binding domainDomain
QA [auth BD]IPR008991Translation protein SH3-like domain superfamilyHomologous Superfamily
QA [auth BD]IPR002171Large ribosomal subunit protein uL2Family
RA [auth BG]IPR023584Ribosome recycling factor domainDomain
RA [auth BG]IPR036191RRF superfamilyHomologous Superfamily
RA [auth BG]IPR002661Ribosome recycling factorFamily
D [auth B8]IPR019338Large ribosomal subunit protein bL35mFamily
SA [auth BQ]IPR036920Large ribosomal subunit protein uL16 superfamilyHomologous Superfamily
SA [auth BQ]IPR000114Large ribosomal subunit protein uL16, bacterial-typeFamily
SA [auth BQ]IPR016180Large ribosomal subunit protein uL16 domainDomain
SA [auth BQ]IPR047873Large ribosomal subunit protein uL16Family
UA [auth BE]IPR019926Large ribosomal subunit protein uL3, conserved siteConserved Site
UA [auth BE]IPR019927Large ribosomal subunit protein uL3, bacterial/organelle-typeFamily
UA [auth BE]IPR009000Translation protein, beta-barrel domain superfamilyHomologous Superfamily
UA [auth BE]IPR000597Large ribosomal subunit protein uL3Family
VA [auth BF]IPR013005Large ribosomal subunit protein uL4-likeFamily
VA [auth BF]IPR002136Large ribosomal subunit protein uL4Family
VA [auth BF]IPR023574Large ribosomal subunit protein uL4 domain superfamilyHomologous Superfamily
WA [auth BI]IPR009027Large ribosomal subunit protein bL9/RNase H1, N-terminalHomologous Superfamily
WA [auth BI]IPR036935Large ribosomal subunit protein bL9, N-terminal domain superfamilyHomologous Superfamily
WA [auth BI]IPR020070Large ribosomal subunit protein bL9, N-terminalDomain
WA [auth BI]IPR054302Large ribosomal subunit protein bL9m, C-terminal domainDomain
WA [auth BI]IPR000244Large ribosomal subunit protein bL9Family
XA [auth BJ]IPR043141Large ribosomal subunit protein uL10-like domain superfamilyHomologous Superfamily
XA [auth BJ]IPR001790Large ribosomal subunit protein uL10Family
XA [auth BJ]IPR047865Large ribosomal subunit protein uL10, bacterial typeFamily
YA [auth BK]IPR020783Large ribosomal subunit protein uL11, C-terminalDomain
YA [auth BK]IPR000911Ribosomal protein uL11Family
YA [auth BK]IPR036769Large ribosomal subunit protein uL11, C-terminal domain superfamilyHomologous Superfamily
YA [auth BK]IPR036796Large ribosomal subunit protein uL11, N-terminal domain superfamilyHomologous Superfamily
ZA [auth BN]IPR023563Large ribosomal subunit protein uL13, conserved siteConserved Site
ZA [auth BN]IPR005822Large ribosomal subunit protein uL13Family
ZA [auth BN]IPR036899Large ribosomal subunit protein uL13 superfamilyHomologous Superfamily
ZA [auth BN]IPR005823Large ribosomal subunit protein uL13, bacterial-typeFamily
AB [auth BO]IPR036853Large ribosomal subunit protein uL14 superfamilyHomologous Superfamily
AB [auth BO]IPR000218Large ribosomal subunit protein uL14Family
CB [auth BR]IPR036373Large ribosomal subunit protein bL17 superfamilyHomologous Superfamily
CB [auth BR]IPR000456Large ribosomal subunit protein bL17Family
E [auth Bb]IPR036610PEBP-like superfamilyHomologous Superfamily
E [auth Bb]IPR008914Phosphatidylethanolamine-binding proteinFamily
E [auth Bb]IPR035810Phosphatidylethanolamine-binding protein, eukaryoticFamily
DB [auth BS]IPR005484Large ribosomal subunit protein uL18Family
DB [auth BS]IPR036967Small ribosomal subunit protein uS11 superfamilyHomologous Superfamily
EB [auth BT]IPR001857Large ribosomal subunit protein bL19Family
EB [auth BT]IPR038657Large ribosomal subunit protein bL19 superfamilyHomologous Superfamily
EB [auth BT]IPR008991Translation protein SH3-like domain superfamilyHomologous Superfamily
FB [auth BU]IPR035566Ribosomal protein bL20, C-terminalHomologous Superfamily
FB [auth BU]IPR005813Large ribosomal subunit protein bL20Family
GB [auth BV]IPR028909Large ribosomal subunit protein bL21-likeFamily
GB [auth BV]IPR001787Large ribosomal subunit protein bL21Family
GB [auth BV]IPR036164Large ribosomal subunit protein bL21-like superfamilyHomologous Superfamily
HB [auth BW]IPR047867Large ribosomal subunit protein uL22, bacterial/organelle-typeFamily
HB [auth BW]IPR036394Ribosomal protein uL22 superfamilyHomologous Superfamily
HB [auth BW]IPR001063Large ribosomal subunit protein uL22Family
F [auth Bc]IPR012676TGS-likeHomologous Superfamily
F [auth Bc]IPR018163Threonyl/alanyl tRNA synthetase, class II-like, putative editing domain superfamilyHomologous Superfamily
F [auth Bc]IPR050062Proline-tRNA synthetaseFamily
F [auth Bc]IPR004095TGSDomain
F [auth Bc]IPR012675Beta-grasp domain superfamilyHomologous Superfamily
G [auth Bd]IPR019192Large ribosomal subunit protein mL40Family
G [auth Bd]IPR039145Large ribosomal subunit protein mL40, metazoa/plantsFamily
H [auth Be]IPR019189Large ribosomal subunit protein mL41Family
I [auth Bf]IPR019346Large ribosomal subunit protein mL42Family