Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth L]SCOP2 FamilyBacterial photosystem II reaction centre L and M subunits8103952 4002035 SCOP2 (2022-06-29)
A [auth L]SCOP2 SuperfamilyBacterial photosystem II reaction centre L and M subunits8103953 3000736 SCOP2 (2022-06-29)
B [auth M]SCOP2 FamilyBacterial photosystem II reaction centre L and M subunits8103976 4002035 SCOP2 (2022-06-29)
B [auth M]SCOP2 SuperfamilyBacterial photosystem II reaction centre L and M subunits8103977 3000736 SCOP2 (2022-06-29)
BA [auth 3]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
D [auth A]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
DA [auth 5]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
F [auth D]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
FA [auth 7]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
H [auth F]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
HA [auth 9]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
J [auth I]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
L [auth K]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
N [auth O]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
P [auth Q]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
R [auth S]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
T [auth U]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
V [auth W]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
X [auth Y]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
Z [auth 1]SCOP2B SuperfamilyLight-harvesting complex subunits8033868 3000199 SCOP2B (2022-06-29)
AA [auth 2]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
CA [auth 4]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
E [auth B]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
EA [auth 6]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
G [auth E]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
GA [auth 8]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
I [auth G]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
IA [auth 0]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
K [auth J]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
M [auth N]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
O [auth P]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
Q [auth R]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
S [auth T]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
U [auth V]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
W [auth X]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)
Y [auth Z]SCOP2B SuperfamilyLight-harvesting complex subunits8076357 3000199 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth L]PF00124e7eqdL1 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: PF00124ECOD (1.6)
B [auth M]PF00124e7eqdM1 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: PF00124ECOD (1.6)
C [auth H]PF03967,PF05239e7eqdH1 A: beta barrelsX: SH3H: PRC-barrel domain (From Topology)T: PRC-barrel domainF: PF03967,PF05239ECOD (1.6)
C [auth H]PF03967e7eqdH2 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: PF03967ECOD (1.6)
BA [auth 3]PF00556e7eqd31 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
D [auth A]PF00556e7eqdA1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
DA [auth 5]PF00556e7eqd51 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
F [auth D]PF00556e7eqdD1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
FA [auth 7]PF00556e7eqd71 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
H [auth F]PF00556e7eqdF1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
HA [auth 9]PF00556e7eqd91 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
J [auth I]PF00556e7eqdI1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
L [auth K]PF00556e7eqdK1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
N [auth O]PF00556e7eqdO1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
P [auth Q]PF00556e7eqdQ1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
R [auth S]PF00556e7eqdS1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
T [auth U]PF00556e7eqdU1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
V [auth W]PF00556e7eqdW1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
X [auth Y]PF00556e7eqdY1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
Z [auth 1]PF00556e7eqd11 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
AA [auth 2]PF00556e7eqd21 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
CA [auth 4]PF00556e7eqd41 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
E [auth B]PF00556e7eqdB1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
EA [auth 6]PF00556e7eqd61 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
G [auth E]PF00556e7eqdE1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
GA [auth 8]PF00556e7eqd81 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
I [auth G]PF00556e7eqdG1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
IA [auth 0]PF00556e7eqd01 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
K [auth J]PF00556e7eqdJ1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
M [auth N]PF00556e7eqdN1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
O [auth P]PF00556e7eqdP1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
Q [auth R]PF00556e7eqdR1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
S [auth T]PF00556e7eqdT1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
U [auth V]PF00556e7eqdV1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
W [auth X]PF00556e7eqdX1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)
Y [auth Z]PF00556e7eqdZ1 A: extended segmentsX: Bacterial light-harvesting complex subunits (From Topology)H: Bacterial light-harvesting complex subunits (From Topology)T: Bacterial light-harvesting complex subunitsF: PF00556ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth L]PF00124Photosynthetic reaction centre protein (Photo_RC)Photosynthetic reaction centre protein- Family
B [auth M]PF00124Photosynthetic reaction centre protein (Photo_RC)Photosynthetic reaction centre protein- Family
C [auth H]PF03967Photosynthetic reaction centre, H-chain N-terminal region (PRCH)Photosynthetic reaction centre, H-chain N-terminal region- Family
C [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, ...The 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, archaea and plants. This domain is also present at the carboxyl terminus of the pan-bacterial protein RimM, which is involved in ribosomal maturation and processing of 16S rRNA. A family of small proteins conserved in all known euryarchaea are composed entirely of a single stand-alone copy of the domain [1].
Domain
PF00556Antenna complex alpha/beta subunit (LHC)Antenna complex alpha/beta subunit- Domain
PF00556Antenna complex alpha/beta subunit (LHC)Antenna complex alpha/beta subunit- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth L]Reaction center protein L chain
B [auth M]Reaction center protein M chain
C [auth H]Photoreaction center protein H
Light-harvesting protein B-870 alpha chain
Light-harvesting protein B-870 beta chain

InterPro: Protein Family Classification InterPro Database Homepage

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

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