"Catalysis of the reaction: 2 H2O = O2 + 4 H+ + 4 e-. The evolution of oxygen from oxidizing water is carried out by the oxygen evolving complex in photosystem II of plants. P680+, the photochemically oxidized reaction-center chlorophyll of PSII, is a strong biological oxidant. The reduction potential of P680+ is more positive than that of water, and thus it can oxidize water to give O2 and H+ ions. The oxygen escapes as a gas while the H+ ions remain in solution inside the thylakoid vesicle." [GOC:kd, GOC:syr, PMID:17091926, PMID:7948862]
There are 221 sequences with this label.
| Name | Species | % in cluster | p-value | corrected p-value | action |
|---|---|---|---|---|---|
| Cluster_14 | Solanum tuberosum Agria | 2.97 % | 3e-06 | 3e-05 | |
| Cluster_109 | Solanum tuberosum Agria | 4.65 % | 6.5e-05 | 0.000487 | |
| Cluster_49 | Solanum tuberosum Agria | 1.06 % | 0.001243 | 0.011013 |