Function and Biology Details
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
- Photosystem I PsaA/PsaB
- Bacteriochlorophyll A superfamily
- Cytochrome c-like domain superfamily
- Photosystem I PsaA/PsaB superfamily
- Bacteriochlorophyll A protein
- 4Fe-4S ferredoxin-type, iron-sulphur binding domain
- Photosystem P840 reaction-centre, cytochrome c-551
- Photosystem I P840 reaction centre protein PscD
1 more domain
Structure analysis Details
Assembly composition:
hetero nonamer (preferred)
PDBe Complex ID:
PDB-CPX-126562 (preferred)
Entry contents:
5 distinct polypeptide molecules
Macromolecules (5 distinct):
Photosystem P840 reaction center, large subunit
Molecule details ›
Chains: A, a
Length: 731 amino acids
Theoretical weight: 81.78 KDa
Source organism: Chlorobaculum tepidum TLS
UniProt:
Sequence domains: Photosystem I psaA/psaB protein
Length: 731 amino acids
Theoretical weight: 81.78 KDa
Source organism: Chlorobaculum tepidum TLS
UniProt:
- Canonical:
Q8KAY0 (Residues: 1-731; Coverage: 100%)
Sequence domains: Photosystem I psaA/psaB protein
4Fe-4S ferredoxin-type domain-containing protein
Molecule details ›
Chain: B
Length: 231 amino acids
Theoretical weight: 23.54 KDa
Source organism: Chlorobaculum tepidum TLS
UniProt:
Sequence domains: 4Fe-4S dicluster domain
Length: 231 amino acids
Theoretical weight: 23.54 KDa
Source organism: Chlorobaculum tepidum TLS
UniProt:
- Canonical: Q8KAY1 (Residues: 1-231; Coverage: 100%)
Sequence domains: 4Fe-4S dicluster domain
Cytochrome c
Molecule details ›
Chains: C, c
Length: 206 amino acids
Theoretical weight: 22.74 KDa
Source organism: Chlorobaculum tepidum TLS
UniProt:
Sequence domains: Photosystem P840 reaction-centre cytochrome c-551
Length: 206 amino acids
Theoretical weight: 22.74 KDa
Source organism: Chlorobaculum tepidum TLS
UniProt:
- Canonical: O07091 (Residues: 1-206; Coverage: 100%)
Sequence domains: Photosystem P840 reaction-centre cytochrome c-551
P840 reaction center 17 kDa protein
Molecule details ›
Chain: D
Length: 143 amino acids
Theoretical weight: 16.63 KDa
Source organism: Chlorobaculum tepidum TLS
UniProt:
Sequence domains: Photosystem P840 reaction centre protein PscD
Length: 143 amino acids
Theoretical weight: 16.63 KDa
Source organism: Chlorobaculum tepidum TLS
UniProt:
- Canonical: Q8KEP5 (Residues: 1-143; Coverage: 100%)
Sequence domains: Photosystem P840 reaction centre protein PscD
Bacteriochlorophyll a protein
Molecule details ›
Chains: U, V, W
Length: 366 amino acids
Theoretical weight: 40.34 KDa
Source organism: Chlorobaculum tepidum TLS
UniProt:
Sequence domains: Bacteriochlorophyll A protein
Length: 366 amino acids
Theoretical weight: 40.34 KDa
Source organism: Chlorobaculum tepidum TLS
UniProt:
- Canonical: Q46393 (Residues: 1-366; Coverage: 100%)
Sequence domains: Bacteriochlorophyll A protein
