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GO:0009522: photosystem I (Cellular component)

"A photosystem that contains an iron-sulfur reaction center associated with accessory pigments and electron carriers. In cyanobacteria and chloroplasts, photosystem I functions as a light-dependent plastocyanin-ferredoxin oxidoreductase, transferring electrons from plastocyanin to ferredoxin; in photosynthetic bacteria that have only a single type I photosystem, such as the green sulfur bacteria, electrons can go either to ferredoxin (Fd) -> NAD+ or to menaquinone (MK) -> Cytb/FeS -> Cytc555 -> photosystem I (cyclic photophosphorylation)." [GOC:ds, GOC:mah, ISBN:0140514031, PMID:9821949]


There are 1172 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_237 Brassica rapa 6.35 % 0.0 1e-06
Cluster_123 Brassica rapa 22.22 % 0.0 0.0
Cluster_323 Brassica rapa 25.0 % 0.002247 0.03371
Cluster_140 Lactuca sativa 2.44 % 0.019836 0.045166
Cluster_204 Lactuca sativa 6.25 % 2e-06 0.000105
Cluster_13 Lactuca sativa 9.78 % 0.0 0.0
Cluster_147 Spinacia oleracea 14.58 % 0.0 0.0
Cluster_104 Marchantia polymorpha 14.04 % 0.0 0.0
Sequences (1172) (download table)

Info: GO-associations disabled for items with more than 300 associated sequences !
InterPro Domains

Family Terms