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Term Detail
GO term:cation channel activity
Synonym: cation diffusion facilitator activity
Synonym: nonselective cation channel activity
GO id:GO:0005261
Definition:Catalysis of the energy-independent passage of cations across a lipid bilayer down a concentration gradient.
Number of paths to term: 7

is-adenotes an 'is-a' relationship
part-ofdenotes a 'part-of' relationship
regulatesdenotes a 'regulates' relationship
positively-regulatesdenotes a 'positively-regulates' relationship
negatively-regulatesdenotes a 'negatively-regulates' relationship


Gene_Ontology
        is-amolecular_function
                is-atransporter activity
                        is-asubstrate-specific transporter activity
                                is-asubstrate-specific transmembrane transporter activity
                                        is-aion transmembrane transporter activity
                                                is-acation transmembrane transporter activity
                                                        is-aacetylcholine transmembrane transporter activity +
                                                        is-aalanine transmembrane transporter activity +
                                                        is-aarginine transmembrane transporter activity +
                                                        is-acation channel activity [GO:0005261] (273 genes, 758 annotations)
                                                                is-aacetylcholine-activated cation-selective channel activity
                                                                is-aammonium channel activity
                                                                is-acalcium activated cation channel activity +
                                                                is-acalcium channel activity +
                                                                is-aextracellular ATP-gated cation channel activity
                                                                is-ahydrogen ion channel activity +
                                                                is-aintracellular cyclic nucleotide activated cation channel activity +
                                                                is-amethylammonium channel activity
                                                                is-apotassium channel activity +
                                                                is-aserotonin-activated cation-selective channel activity
                                                                is-asodium channel activity +
                                                                is-atemperature-gated cation channel activity
                                                                is-avoltage-gated cation channel activity +
                                                                is-azinc efflux active transmembrane transporter activity
                                                        is-acation efflux transmembrane transporter activity +
                                                        is-acation-transporting ATPase activity +
                                                        is-acholine transmembrane transporter activity +
                                                        is-acysteine transmembrane transporter activity +
                                                        is-adopamine transmembrane transporter activity +
                                                        is-aglycine transmembrane transporter activity +
                                                        is-ainorganic cation transmembrane transporter activity +
                                                        is-aL-asparagine transmembrane transporter activity
                                                        is-aL-glutamine transmembrane transporter activity +
                                                        is-aL-histidine transmembrane transporter activity +
                                                        is-aL-isoleucine transmembrane transporter activity
                                                        is-aL-leucine transmembrane transporter activity
                                                        is-aL-lysine transmembrane transporter activity +
                                                        is-aL-ornithine transmembrane transporter activity +
                                                        is-aL-phenylalanine transmembrane transporter activity +
                                                        is-aL-proline transmembrane transporter activity +
                                                        is-aL-threonine transmembrane transporter activity +
                                                        is-aL-tryptophan transmembrane transporter activity +
                                                        is-aL-tyrosine transmembrane transporter activity
                                                        is-aL-valine transmembrane transporter activity
                                                        is-amethionine transmembrane transporter activity +
                                                        is-aorganic cation transmembrane transporter activity +
                                                        is-apyridoxamine transmembrane transporter activity
                                                        is-aserine transmembrane transporter activity +
                                                        is-aserotonin transmembrane transporter activity +
                                                        is-asilicon efflux transmembrane transporter activity
                                                        is-asolute:cation antiporter activity +
                                                        is-asolute:cation symporter activity +
                                                        is-aspermidine transmembrane transporter activity +
                                                        is-aspermine transmembrane transporter activity
                                                        is-asphingosine transmembrane transporter activity


Gene_Ontology
        is-amolecular_function
                is-atransporter activity
                        is-asubstrate-specific transporter activity
                                is-asubstrate-specific transmembrane transporter activity
                                        is-aion transmembrane transporter activity
                                                is-aion channel activity
                                                        is-aanion channel activity +
                                                        is-acation channel activity [GO:0005261] (273 genes, 758 annotations)
                                                                is-aacetylcholine-activated cation-selective channel activity
                                                                is-aammonium channel activity
                                                                is-acalcium activated cation channel activity +
                                                                is-acalcium channel activity +
                                                                is-aextracellular ATP-gated cation channel activity
                                                                is-ahydrogen ion channel activity +
                                                                is-aintracellular cyclic nucleotide activated cation channel activity +
                                                                is-amethylammonium channel activity
                                                                is-apotassium channel activity +
                                                                is-aserotonin-activated cation-selective channel activity
                                                                is-asodium channel activity +
                                                                is-atemperature-gated cation channel activity
                                                                is-avoltage-gated cation channel activity +
                                                                is-azinc efflux active transmembrane transporter activity
                                                        is-aligand-gated ion channel activity +
                                                        is-alight-activated ion channel activity +
                                                        is-amechanically-gated ion channel activity +
                                                        is-atemperature-gated ion channel activity +
                                                        is-avoltage-gated ion channel activity +


Gene_Ontology
        is-amolecular_function
                is-atransporter activity
                        is-asubstrate-specific transporter activity
                                is-asubstrate-specific transmembrane transporter activity
                                        is-asubstrate-specific channel activity
                                                is-aion channel activity
                                                        is-aanion channel activity +
                                                        is-acation channel activity [GO:0005261] (273 genes, 758 annotations)
                                                                is-aacetylcholine-activated cation-selective channel activity
                                                                is-aammonium channel activity
                                                                is-acalcium activated cation channel activity +
                                                                is-acalcium channel activity +
                                                                is-aextracellular ATP-gated cation channel activity
                                                                is-ahydrogen ion channel activity +
                                                                is-aintracellular cyclic nucleotide activated cation channel activity +
                                                                is-amethylammonium channel activity
                                                                is-apotassium channel activity +
                                                                is-aserotonin-activated cation-selective channel activity
                                                                is-asodium channel activity +
                                                                is-atemperature-gated cation channel activity
                                                                is-avoltage-gated cation channel activity +
                                                                is-azinc efflux active transmembrane transporter activity
                                                        is-aligand-gated ion channel activity +
                                                        is-alight-activated ion channel activity +
                                                        is-amechanically-gated ion channel activity +
                                                        is-atemperature-gated ion channel activity +
                                                        is-avoltage-gated ion channel activity +


Gene_Ontology
        is-amolecular_function
                is-atransporter activity
                        is-atransmembrane transporter activity
                                is-apassive transmembrane transporter activity
                                        is-achannel activity
                                                is-asubstrate-specific channel activity
                                                        is-aion channel activity
                                                                is-aanion channel activity +
                                                                is-acation channel activity [GO:0005261] (273 genes, 758 annotations)
                                                                        is-aacetylcholine-activated cation-selective channel activity
                                                                        is-aammonium channel activity
                                                                        is-acalcium activated cation channel activity +
                                                                        is-acalcium channel activity +
                                                                        is-aextracellular ATP-gated cation channel activity
                                                                        is-ahydrogen ion channel activity +
                                                                        is-aintracellular cyclic nucleotide activated cation channel activity +
                                                                        is-amethylammonium channel activity
                                                                        is-apotassium channel activity +
                                                                        is-aserotonin-activated cation-selective channel activity
                                                                        is-asodium channel activity +
                                                                        is-atemperature-gated cation channel activity
                                                                        is-avoltage-gated cation channel activity +
                                                                        is-azinc efflux active transmembrane transporter activity
                                                                is-aligand-gated ion channel activity +
                                                                is-alight-activated ion channel activity +
                                                                is-amechanically-gated ion channel activity +
                                                                is-atemperature-gated ion channel activity +
                                                                is-avoltage-gated ion channel activity +


Gene_Ontology
        is-amolecular_function
                is-atransporter activity
                        is-atransmembrane transporter activity
                                is-asubstrate-specific transmembrane transporter activity
                                        is-aion transmembrane transporter activity
                                                is-acation transmembrane transporter activity
                                                        is-aacetylcholine transmembrane transporter activity +
                                                        is-aalanine transmembrane transporter activity +
                                                        is-aarginine transmembrane transporter activity +
                                                        is-acation channel activity [GO:0005261] (273 genes, 758 annotations)
                                                                is-aacetylcholine-activated cation-selective channel activity
                                                                is-aammonium channel activity
                                                                is-acalcium activated cation channel activity +
                                                                is-acalcium channel activity +
                                                                is-aextracellular ATP-gated cation channel activity
                                                                is-ahydrogen ion channel activity +
                                                                is-aintracellular cyclic nucleotide activated cation channel activity +
                                                                is-amethylammonium channel activity
                                                                is-apotassium channel activity +
                                                                is-aserotonin-activated cation-selective channel activity
                                                                is-asodium channel activity +
                                                                is-atemperature-gated cation channel activity
                                                                is-avoltage-gated cation channel activity +
                                                                is-azinc efflux active transmembrane transporter activity
                                                        is-acation efflux transmembrane transporter activity +
                                                        is-acation-transporting ATPase activity +
                                                        is-acholine transmembrane transporter activity +
                                                        is-acysteine transmembrane transporter activity +
                                                        is-adopamine transmembrane transporter activity +
                                                        is-aglycine transmembrane transporter activity +
                                                        is-ainorganic cation transmembrane transporter activity +
                                                        is-aL-asparagine transmembrane transporter activity
                                                        is-aL-glutamine transmembrane transporter activity +
                                                        is-aL-histidine transmembrane transporter activity +
                                                        is-aL-isoleucine transmembrane transporter activity
                                                        is-aL-leucine transmembrane transporter activity
                                                        is-aL-lysine transmembrane transporter activity +
                                                        is-aL-ornithine transmembrane transporter activity +
                                                        is-aL-phenylalanine transmembrane transporter activity +
                                                        is-aL-proline transmembrane transporter activity +
                                                        is-aL-threonine transmembrane transporter activity +
                                                        is-aL-tryptophan transmembrane transporter activity +
                                                        is-aL-tyrosine transmembrane transporter activity
                                                        is-aL-valine transmembrane transporter activity
                                                        is-amethionine transmembrane transporter activity +
                                                        is-aorganic cation transmembrane transporter activity +
                                                        is-apyridoxamine transmembrane transporter activity
                                                        is-aserine transmembrane transporter activity +
                                                        is-aserotonin transmembrane transporter activity +
                                                        is-asilicon efflux transmembrane transporter activity
                                                        is-asolute:cation antiporter activity +
                                                        is-asolute:cation symporter activity +
                                                        is-aspermidine transmembrane transporter activity +
                                                        is-aspermine transmembrane transporter activity
                                                        is-asphingosine transmembrane transporter activity


Gene_Ontology
        is-amolecular_function
                is-atransporter activity
                        is-atransmembrane transporter activity
                                is-asubstrate-specific transmembrane transporter activity
                                        is-aion transmembrane transporter activity
                                                is-aion channel activity
                                                        is-aanion channel activity +
                                                        is-acation channel activity [GO:0005261] (273 genes, 758 annotations)
                                                                is-aacetylcholine-activated cation-selective channel activity
                                                                is-aammonium channel activity
                                                                is-acalcium activated cation channel activity +
                                                                is-acalcium channel activity +
                                                                is-aextracellular ATP-gated cation channel activity
                                                                is-ahydrogen ion channel activity +
                                                                is-aintracellular cyclic nucleotide activated cation channel activity +
                                                                is-amethylammonium channel activity
                                                                is-apotassium channel activity +
                                                                is-aserotonin-activated cation-selective channel activity
                                                                is-asodium channel activity +
                                                                is-atemperature-gated cation channel activity
                                                                is-avoltage-gated cation channel activity +
                                                                is-azinc efflux active transmembrane transporter activity
                                                        is-aligand-gated ion channel activity +
                                                        is-alight-activated ion channel activity +
                                                        is-amechanically-gated ion channel activity +
                                                        is-atemperature-gated ion channel activity +
                                                        is-avoltage-gated ion channel activity +


Gene_Ontology
        is-amolecular_function
                is-atransporter activity
                        is-atransmembrane transporter activity
                                is-asubstrate-specific transmembrane transporter activity
                                        is-asubstrate-specific channel activity
                                                is-aion channel activity
                                                        is-aanion channel activity +
                                                        is-acation channel activity [GO:0005261] (273 genes, 758 annotations)
                                                                is-aacetylcholine-activated cation-selective channel activity
                                                                is-aammonium channel activity
                                                                is-acalcium activated cation channel activity +
                                                                is-acalcium channel activity +
                                                                is-aextracellular ATP-gated cation channel activity
                                                                is-ahydrogen ion channel activity +
                                                                is-aintracellular cyclic nucleotide activated cation channel activity +
                                                                is-amethylammonium channel activity
                                                                is-apotassium channel activity +
                                                                is-aserotonin-activated cation-selective channel activity
                                                                is-asodium channel activity +
                                                                is-atemperature-gated cation channel activity
                                                                is-avoltage-gated cation channel activity +
                                                                is-azinc efflux active transmembrane transporter activity
                                                        is-aligand-gated ion channel activity +
                                                        is-alight-activated ion channel activity +
                                                        is-amechanically-gated ion channel activity +
                                                        is-atemperature-gated ion channel activity +
                                                        is-avoltage-gated ion channel activity +


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Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
09/09/2014
MGI 5.19
The Jackson Laboratory