FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term photosystem II reaction center ID (Ontology) GO:0009539 (Gene Ontology)
Definition An integral membrane complex containing P680, the chlorophyll a molecule that functions as a primary electron donor. In the light, functioning as a water-plastoquinone oxidoreductase, it transfers electrons from water to plastoquinone.[ ISBN:0943088399 ]
Also Known As "photosystem II reaction centre"
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
No relevant records available
Records annotated with this exact term (annotations to child terms are NOT included)
No relevant records available
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
No relevant statements available
Spanning Tree (Parents/Children)
Only view relationship:
photosystem
 |__photosystem II____________
membrane                      |
 |__membrane protein complex__|
protein-containing complex    |
 |__membrane protein complex__|
                              photosystem II reaction center
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a membrane protein complex
Part of photosystem II
hide Synonyms & Secondary IDs
Synonyms
  • "photosystem II reaction centre" EXACT
Secondary IDs
hide External Crossreferences & Linkouts