You are using the Cyverse mirror of the Planteome Ontology Browser. The main site is at browser.planteome.org.

Term Information

Accession
GO:0009654
Name
photosystem II oxygen evolving complex
Ontology
cellular_component
Synonyms
OEC (PSII) complex, oxygen evolving complex
Alternate IDs
None
Definition
A complex, composed of a cluster of manganese, calcium and chloride ions bound to extrinsic proteins, that catalyzes the splitting of water to O2 and 4 H+. In cyanobacteria there are five extrinsic proteins in OEC (PsbO, PsbP-like, PsbQ-like, PsbU and PsbV), while in plants there are only three (PsbO, PsbP and PsbQ). Source: InterPro:IPR002683, GOC:cjm
Comment
None
History
See term history for GO:0009654 at QuickGO
Subset
None
Feedback
Contact the Planteome feedback if you find mistakes or have concerns about the data you find here.
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

Filter results

Loading...
pending...
External term view.

Graph of GO:0009654

Viewing options
Parents of photosystem II oxygen evolving complex (GO:0009654)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
photosystem II oxygen evolving complex [BFO:0000050 relation] BFO:0000050  photosystem II (GO:0009523)
photosystem II oxygen evolving complex [is_a relation] is_a  oxidoreductase complex (GO:1990204)
photosystem II oxygen evolving complex [is_a relation] is_a  membrane protein complex (GO:0098796)
photosystem II oxygen evolving complex [BFO:0000050 relation] BFO:0000050  thylakoid membrane (GO:0042651)

This term has no children.