Protein
Photosystem I reaction center subunit IV, chloroplastic
Organism
Spinacia oleracea
Function
Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase.
Similarity
Belongs to the PsaE family.
Sequence
MASIASSVAVRLGLTQVLPNKNFSSPRSTRLVVRAAEEAAAAPAAASPEGEAPKAAAKPPPIGPKRGSKVRIMRKESYWYKGVGSVVAVDQDPKTRYPVVVRFNKVNYANVSTNNYALDEIQEVA