CATH Classification

Domain Context

CATH Clusters

Superfamily 3.30.70.20
Functional Family Photosystem I iron-sulfur center

Enzyme Information

1.97.1.12
Photosystem I.
based on mapping to UniProt Q00914
Reduced plastocyanin + oxidized ferredoxin + light = oxidized plastocyanin + reduced ferredoxin.
-!- Contains chlorophyll, phylloquinones, carotenoids and [4Fe-4S] clusters. -!- Cytochrome c6 can act as an alternative electron donor, and flavodoxin as an alternative acceptor in some species.

UniProtKB Entries (1)

Q75VY7
Q75VY7_CHLRE
Chlamydomonas reinhardtii
Chlorophyll a-b binding protein, chloroplastic

PDB Structure

PDB 6IJJ
External Links
Method ELECTRON MICROSCOPY
Organism
Primary Citation
Antenna arrangement and energy transfer pathways of a green algal photosystem-I-LHCI supercomplex.
Su, X., Ma, J., Pan, X., Zhao, X., Chang, W., Liu, Z., Zhang, X., Li, M.
Nat Plants