Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth 1]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
AA [auth U]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
C [auth 3]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
CA [auth W]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
E [auth 5]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
EA [auth Y]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
G [auth 7]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
GA [auth d]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
HA [auth m]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
I [auth 9]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
IA [auth n]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
P [auth I]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
R [auth K]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
V [auth O]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
W [auth Q]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
Y [auth S]SCOP2B SuperfamilyLight-harvesting complex subunits 8076357 3000199 SCOP2B (2022-06-29)
B [auth 2]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
BA [auth V]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
D [auth 4]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
DA [auth X]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
F [auth 6]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
FA [auth Z]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
H [auth 8]SCOP2 FamilyLight-harvesting complex subunits 8104314 4003043 SCOP2 (2022-06-29)
H [auth 8]SCOP2 SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2 (2022-06-29)
J [auth A]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
K [auth D]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
L [auth E]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
M [auth F]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
N [auth G]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
Q [auth J]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
U [auth N]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
Z [auth T]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)
S [auth L]SCOP2 FamilyBacterial photosystem II reaction centre, L and M subunits 8104316 4002035 SCOP2 (2022-06-29)
S [auth L]SCOP2 SuperfamilyBacterial photosystem II reaction centre, L and M subunits 8104317 3000736 SCOP2 (2022-06-29)
T [auth M]SCOP2B SuperfamilyBacterial photosystem II reaction centre, L and M subunits 8103977 3000736 SCOP2B (2022-06-29)
X [auth R]SCOP2B SuperfamilyLight-harvesting complex subunits 8104315 3000199 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth 1]LHC_likee7oy811 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
AA [auth U]LHC_likee7oy8U1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
C [auth 3]LHC_likee7oy831 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
CA [auth W]LHC_likee7oy8W1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
E [auth 5]LHC_likee7oy851 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
EA [auth Y]LHC_likee7oy8Y1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
G [auth 7]LHC_likee7oy871 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
GA [auth d]LHC_likee7oy8d1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
HA [auth m]LHC_likee7oy8m1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
I [auth 9]LHC_likee7oy891 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
IA [auth n]LHC_likee7oy8n1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
P [auth I]LHC_likee7oy8I1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
R [auth K]LHC_likee7oy8K1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
V [auth O]LHC_likee7oy8O1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
W [auth Q]LHC_likee7oy8Q1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
Y [auth S]LHC_likee7oy8S1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
B [auth 2]LHC_likee7oy821 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
BA [auth V]LHC_likee7oy8V1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
D [auth 4]LHC_likee7oy841 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
DA [auth X]LHC_likee7oy8X1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
F [auth 6]LHC_likee7oy861 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
FA [auth Z]LHC_likee7oy8Z1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
H [auth 8]LHC_likee7oy881 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
J [auth A]LHC_likee7oy8A1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
K [auth D]LHC_likee7oy8D1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
L [auth E]LHC_likee7oy8E1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
M [auth F]LHC_likee7oy8F1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
N [auth G]LHC_likee7oy8G1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
Q [auth J]LHC_likee7oy8J1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
U [auth N]LHC_likee7oy8N1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
Z [auth T]LHC_likee7oy8T1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)
O [auth H]PRCH_Ce7oy8H1 A: beta barrelsX: SH3H: PRC-barrel domain (From Topology)T: PRC-barrel domainF: PRCH_CECOD (1.6)
O [auth H]PRCH_Ne7oy8H2 A: extended segmentsX: Photosystem II reaction centre subunit H, transmembrane region (From Topology)H: Photosystem II reaction centre subunit H, transmembrane region (From Topology)T: Photosystem II reaction centre subunit H, transmembrane regionF: PRCH_NECOD (1.6)
S [auth L]Photo_RCe7oy8L1 A: alpha bundlesX: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)H: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)T: Bacterial photosystem II reaction centre L and M subunits-likeF: Photo_RCECOD (1.6)
T [auth M]Photo_RCe7oy8M1 A: alpha bundlesX: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)H: Bacterial photosystem II reaction centre L and M subunits-like (From Topology)T: Bacterial photosystem II reaction centre L and M subunits-likeF: Photo_RCECOD (1.6)
X [auth R]LHC_likee7oy8R1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: LHC_likeECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
O [auth H]3.90.50.10 Alpha Beta Alpha-Beta Complex Photosynthetic Reaction Center Chain H, domain 2CATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00556Antenna complex alpha/beta subunit (LHC)Antenna complex alpha/beta subunitDomain
PF00556Antenna complex alpha/beta subunit (LHC)Antenna complex alpha/beta subunitDomain
O [auth H]PF03967Photosynthetic reaction centre, H-chain N-terminal region (PRCH)Photosynthetic reaction centre, H-chain N-terminal region- Family
O [auth H]PF05239PRC-barrel domain (PRC)PRC-barrel domainThe PRC-barrel is an all beta barrel domain found in photosystem reaction centre subunit H of the purple bacteria and RNA metabolism proteins of the RimM group. PRC-barrels are approximately 80 residues long, and found widely represented in bacteria, ...Domain
S [auth L]PF00124Photosynthetic reaction centre protein (Photo_RC)Photosynthetic reaction centre protein- Family
T [auth M]PF00556Antenna complex alpha/beta subunit (LHC)Antenna complex alpha/beta subunitDomain
T [auth M]PF00124Photosynthetic reaction centre protein (Photo_RC)Photosynthetic reaction centre protein- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Light-harvesting protein B-870 beta chain
Antenna complex, alpha/beta subunit
O [auth H]Photosynthetic reaction center, H-chain
S [auth L]Photosynthetic reaction center L subunit
T [auth M]Reaction center protein M chain
X [auth R]Antenna complex, alpha/beta subunit

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR000066Antenna complex, alpha/beta subunitDomain
IPR023624Antenna complex, beta domain superfamilyHomologous Superfamily
IPR035889Light-harvesting complexHomologous Superfamily
IPR023623Antenna complex, beta subunit, conserved siteConserved Site
IPR002362Light-harvesting protein B beta chainFamily
IPR000066Antenna complex, alpha/beta subunitDomain
IPR018332Antenna complex, alpha subunitFamily
IPR002361Antenna complex, alpha subunit conserved siteConserved Site
IPR035889Light-harvesting complexHomologous Superfamily
O [auth H]IPR014747Bacterial photosynthetic reaction centre, H-chain, C-terminalHomologous Superfamily
O [auth H]IPR015810Photosynthetic reaction centre, H subunit, N-terminalDomain
O [auth H]IPR005652Photosynthetic reaction centre, H subunitFamily
O [auth H]IPR037097Photosynthetic reaction centre, H subunit, N-terminal domain superfamilyHomologous Superfamily
O [auth H]IPR011033PRC-barrel-like superfamilyHomologous Superfamily
O [auth H]IPR027275PRC-barrel domainDomain
S [auth L]IPR036854Photosystem II protein D1/D2 superfamilyHomologous Superfamily
S [auth L]IPR000484Photosynthetic reaction centre, L/MFamily
S [auth L]IPR055265Photosynthetic reaction centre, L/M, conserved siteConserved Site
S [auth L]IPR005871Photosynthetic reaction centre, L subunitFamily
T [auth M]IPR036854Photosystem II protein D1/D2 superfamilyHomologous Superfamily
T [auth M]IPR005781Photosynthetic reaction centre, M subunitFamily
T [auth M]IPR000484Photosynthetic reaction centre, L/MFamily
T [auth M]IPR055265Photosynthetic reaction centre, L/M, conserved siteConserved Site
X [auth R]IPR000066Antenna complex, alpha/beta subunitDomain
X [auth R]IPR018332Antenna complex, alpha subunitFamily
X [auth R]IPR002361Antenna complex, alpha subunit conserved siteConserved Site
X [auth R]IPR035889Light-harvesting complexHomologous Superfamily

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
FME Parent Component: MET

RESIDAA0021 , AA0566

PSI-MOD :  N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891