Term Information [More information on cation channel activity]

Accession
GO:0005261
Name
cation channel activity
Ontology
molecular_function
Synonyms
alt. id: GO:0015338, GO:0015281
cation diffusion facilitator activity, non-selective cation channel activity
Definition
Enables the energy-independent passage of cations across a lipid bilayer down a concentration gradient. Source: GOC:dph, GOC:def, ISBN:0815340729, GOC:pr, GOC:mtg_transport
Comment
None
History
See term history for GO:0005261 at QuickGO
Subset
gosubset_prok
Community
GN Add usage comments for this term on the GONUTS wiki.
Feedback
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Graph of GO:0005261 from QuickGO

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Ancestors of cation channel activity (GO:0005261)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
cation channel activity [Inferred part_of relation] part_of (inferred) biological_process (GO:0008150)
cation channel activity [Inferred part_of relation] part_of (inferred) localization (GO:0051179)
cation channel activity [Inferred part_of relation] part_of (inferred) establishment of localization (GO:0051234)
cation channel activity [Inferred part_of relation] part_of (inferred) single-organism process (GO:0044699)
cation channel activity [Inferred part_of relation] part_of (inferred) cellular process (GO:0009987)
cation channel activity [Inferred part_of relation] part_of (inferred) single-organism localization (GO:1902578)
cation channel activity [Inferred part_of relation] part_of (inferred) transport (GO:0006810)
cation channel activity [Inferred is_a relation] is_a (inferred) molecular_function (GO:0003674)
cation channel activity [Inferred part_of relation] part_of (inferred) single-organism cellular process (GO:0044763)
cation channel activity [Inferred part_of relation] part_of (inferred) single-organism transport (GO:0044765)
cation channel activity [Inferred part_of relation] part_of (inferred) transmembrane transport (GO:0055085)
cation channel activity [Inferred is_a relation] is_a (inferred) transporter activity (GO:0005215)
cation channel activity [Inferred is_a relation] is_a (inferred) transmembrane transporter activity (GO:0022857)
cation channel activity [Inferred part_of relation] part_of (inferred) ion transport (GO:0006811)
cation channel activity [Inferred is_a relation] is_a (inferred) passive transmembrane transporter activity (GO:0022803)
cation channel activity [Inferred is_a relation] is_a (inferred) substrate-specific transporter activity (GO:0022892)
cation channel activity [Inferred part_of relation] part_of (inferred) cation transport (GO:0006812)
cation channel activity [is_a relation] is_a  channel activity (GO:0015267)
cation channel activity [Inferred part_of relation] part_of (inferred) ion transmembrane transport (GO:0034220)
cation channel activity [Inferred is_a relation] is_a (inferred) substrate-specific transmembrane transporter activity (GO:0022891)
cation channel activity [Inferred part_of relation] part_of (inferred) cation transmembrane transport (GO:0098655)
cation channel activity [Inferred is_a relation] is_a (inferred) ion transmembrane transporter activity (GO:0015075)
cation channel activity [Inferred is_a relation] is_a (inferred) substrate-specific channel activity (GO:0022838)
cation channel activity [is_a relation] is_a  cation transmembrane transporter activity (GO:0008324)
cation channel activity [is_a relation] is_a  ion channel activity (GO:0005216)
Children of cation channel activity (GO:0005261)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
acetylcholine-activated cation-selective channel activity (GO:0004889) [is_a relation] is_a  cation channel activity
ammonium channel activity (GO:0015251) [is_a relation] is_a  cation channel activity
calcium activated cation channel activity (GO:0005227) [is_a relation] is_a  cation channel activity
calcium channel activity (GO:0005262) [is_a relation] is_a  cation channel activity
cation channel complex (GO:0034703) [capable_of relation] capable_of  cation channel activity
extracellular ATP-gated cation channel activity (GO:0004931) [is_a relation] is_a  cation channel activity
hydrogen ion channel activity (GO:0015252) [is_a relation] is_a  cation channel activity
intracellular cyclic nucleotide activated cation channel activity (GO:0005221) [is_a relation] is_a  cation channel activity
intracellular phosphatidylinositol-3,5-bisphosphate-sensitive cation channel activity (GO:0097682) [is_a relation] is_a  cation channel activity
iron channel activity (GO:0097689) [is_a relation] is_a  cation channel activity
methylammonium channel activity (GO:0015264) [is_a relation] is_a  cation channel activity
negative regulation of cation channel activity (GO:2001258) [negatively_regulates relation] negatively_regulates  cation channel activity
osmolarity-sensing cation channel activity (GO:1990760) [is_a relation] is_a  cation channel activity
positive regulation of cation channel activity (GO:2001259) [positively_regulates relation] positively_regulates  cation channel activity
potassium channel activity (GO:0005267) [is_a relation] is_a  cation channel activity
regulation of cation channel activity (GO:2001257) [regulates relation] regulates  cation channel activity
serotonin-activated cation-selective channel activity (GO:0005232) [is_a relation] is_a  cation channel activity
sodium channel activity (GO:0005272) [is_a relation] is_a  cation channel activity
temperature-gated cation channel activity (GO:0097604) [is_a relation] is_a  cation channel activity
voltage-gated cation channel activity (GO:0022843) [is_a relation] is_a  cation channel activity
zinc efflux active transmembrane transporter activity (GO:0015341) [is_a relation] is_a  cation channel activity