FB2026_03 , released September 17, 2026
FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term acetylcholine-gated monoatomic cation-selective channel activity ID (Ontology) GO:0022848 (Gene Ontology)
Definition Selectively enables the transmembrane transfer of a cation by a channel that opens upon binding acetylcholine.[ PubMed:2466967 ]
Also Known As "acetylcholine-activated cation-selective channel activity" ; "acetylcholine-gated cation channel activity" ; "ionotropic acetylcholine receptor activity" (for all, see Synonyms field below)
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Data ClassFieldDirect annotations
Genes (FBgn)GO_MOLECULAR_FUNCTION
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 acetylcholine-gated monoatomic cation-selective channel activity (all annotations which use CV term, excluding "NOT" statements)
     contributes_to | acetylcholine-gated monoatomic cation-selective channel activity       --
     enables | acetylcholine-gated monoatomic cation-selective channel activity       --
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extracellular ligand-gated monoatomic ion channel activity
 |__excitatory extracellular ligand-gated monoatomic ion channel activity________________________________________
monoatomic cation channel activity                                                                               |
 |__ligand-gated monoatomic cation channel activity______________________________________________________________|
ligand-gated monoatomic ion channel activity                                                                     |
 |__ligand-gated monoatomic cation channel activity______________________________________________________________|
transmitter-gated monoatomic ion channel activity                                                                |
 |__transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential__|
neurotransmitter receptor activity                                                                               |
 |__postsynaptic neurotransmitter receptor activity______________________________________________________________|
                                                                                         acetylcholine-gated monoatomic cation-selective channel activity  12 rec.
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Is a excitatory extracellular ligand-gated monoatomic ion channel activity
postsynaptic neurotransmitter receptor activity
ligand-gated monoatomic cation channel activity
transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential
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Synonyms
  • "acetylcholine-activated cation-selective channel activity" EXACT
    "acetylcholine-gated cation channel activity" EXACT
    "acetylcholine-gated cation-selective channel activity" BROAD
    "ionotropic acetylcholine receptor activity" EXACT
    "nAChR" EXACT
    "nicotinergic acetylcholine receptor activity" EXACT
    "nicotinic acetylcholine-activated cation-selective channel activity" EXACT
Secondary IDs
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