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GO:0009538: photosystem I reaction center (Cellular component)

"A photochemical system containing P700, the chlorophyll a dimer that functions as a primary electron donor. Functioning as a light-dependent plastocyanin-ferredoxin oxidoreductase, it transfers electrons from plastocyanin to ferredoxin." [GOC:kd, ISBN:0943088399]


There are 2050 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_21 Cyanophora paradoxa 0.6 % 0.006761 0.028733
Cluster_66 Chlamydomonas reinhardtii 8.77 % 0.0 0.0
Cluster_16 Chlorella sorokiniana 3.45 % 0.0 0.0
Cluster_36 Chlorella vulgaris 1.52 % 0.00023 0.0014
Cluster_152 Chlorella vulgaris 0.86 % 0.021065 0.031318
Cluster_79 Chlorella vulgaris 1.2 % 0.015109 0.032494
Cluster_25 Chromochloris zofingiensis 4.17 % 0.0 0.0
Cluster_13 Dunaliella sp. 3.08 % 0.000222 0.016066
Cluster_10 Dunaliella sp. 1.82 % 0.000634 0.008602
Cluster_79 Emiliania huxleyi 0.76 % 0.010236 0.033612
Cluster_115 Emiliania huxleyi 1.61 % 0.004817 0.011343
Cluster_10 Haematococcus lacustris 2.08 % 1e-06 1.9e-05
Cluster_44 Haematococcus lacustris 1.75 % 0.008039 0.024968
Cluster_18 Micromonas commoda 1.62 % 6e-05 0.003568
Cluster_20 Micromonas pusilla 4.76 % 0.0 2e-06
Cluster_31 Ostreococcus tauri 3.64 % 0.000498 0.012082
Cluster_45 Ostreococcus tauri 2.17 % 0.001391 0.021976
Cluster_109 Seminavis robusta 1.01 % 0.010458 0.032292
Cluster_203 Seminavis robusta 5.66 % 0.0 0.0
Cluster_35 Thalassiosira pseudonana 3.45 % 0.000147 0.000368
Cluster_4 Volvox carteri 1.23 % 0.001272 0.024307
Cluster_48 Volvox carteri 2.3 % 0.000364 0.001263
Sequences (2050) (download table)

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

Family Terms