UniProt functional annotation for Q9S831

UniProt code: Q9S831.

Organism: Arabidopsis thaliana (Mouse-ear cress).
Taxonomy: Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliophyta; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis.
Function: Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase. {ECO:0000250}.
Subcellular location: Plastid, chloroplast thylakoid membrane {ECO:0000250}; Peripheral membrane protein {ECO:0000250}.
Ptm: 2 isoforms may exist. With or without the N-terminal alanine (By similarity). {ECO:0000250}.
Similarity: Belongs to the PsaE family. {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.