FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
Help Close All Open All
General Information
Term intracellularly gated calcium channel activity ID (Ontology) GO:0015278 (Gene Ontology)
Definition Enables the transmembrane transfer of a calcium ion by a channel that opens when a specific intracellular ligand has been bound by the channel complex or one of its constituent parts.
Also Known As "calcium-release channel activity"
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
    Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       2
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Gene Groups Genes
 intracellularly gated calcium channel activity (all annotations which use CV term, excluding "NOT" statements)       1      2
     enables | intracellularly gated calcium channel activity       --       2
Spanning Tree (Parents/Children)
Only view relationship: 
calcium channel activity
 |__ligand-gated calcium channel activity_________________________
ligand-gated monoatomic ion channel activity                      |
 |__intracellularly ligand-gated monoatomic ion channel activity__|
ligand-gated monoatomic cation channel activity                   |
 |__ligand-gated calcium channel activity_________________________|
                                                                  intracellularly gated calcium channel activity  7 rec.
                                                                   |__cADPR-sensitive calcium-release channel activity
                                                                   |__calcium-induced calcium release activity 1 rec.
                                                                   |   |__ryanodine-sensitive calcium-release channel activity 1 rec.
                                                                   |__inositol 1,4,5-trisphosphate-gated calcium channel activity 1 rec.
                                                                   |   |__inositol 1,4,5-trisphosphate receptor activity involved in regulation of postsynaptic cytosolic calcium levels
                                                                   |__intracellularly ATP-gated calcium channel activity
                                                                   |__NAADP-sensitive calcium-release channel activity 2 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a intracellularly ligand-gated monoatomic ion channel activity
ligand-gated calcium channel activity
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "calcium-release channel activity" EXACT
    "intracellular ligand-gated calcium channel activity" RELATED
Secondary IDs
hide External Crossreferences & Linkouts
Reactome:R-HSA-9717215 "ITPR3 transports Ca2+ from the endoplasmic reticulum to the cytosol"