AmiGO 2: Term Details for "voltage-gated potassium channel activity" (GO:0005249)

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Term Information

Accession: GO:0005249
Name: voltage-gated potassium channel activity
Ontology: molecular_function
Synonyms: voltage gated potassium channel activity, voltage-dependent potassium channel activity, voltage-gated potassium ion channel activity, voltage-sensitive potassium channel
Alternate IDs: None
Definition: Enables the transmembrane transfer of a potassium ion by a voltage-gated channel. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded. Source: GOC:mtg_transport, ISBN:0815340729
Comment: None
History: See term history for GO:0005249 at QuickGO
Chem. react.: None
Subset: None
Related: Link to all genes and gene products annotated to voltage-gated potassium channel activity (excluding "regulates").; Link to all direct and indirect annotations to voltage-gated potassium channel activity (excluding "regulates").; Link to all direct and indirect annotations download (limited to first 10,000) for voltage-gated potassium channel activity (excluding "regulates").

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For more information, please see the ontology relation documentation.

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GO:0008150 biological_process
GO:0051179 localization
GO:0051234 establishment of localization
GO:0009987 cellular process
GO:0003674 molecular_function
GO:0006810 transport
GO:0006811 monoatomic ion transport
GO:0055085 transmembrane transport
GO:0022857 transmembrane transporter activity
GO:0005215 transporter activity
GO:0015267 channel activity
GO:0098660 inorganic ion transmembrane transport
GO:0015318 inorganic molecular entity transmembrane transporter activity
GO:0030001 metal ion transport
GO:0006812 monoatomic cation transport
GO:0034220 monoatomic ion transmembrane transport
GO:0022803 passive transmembrane transporter activity
GO:0022836 gated channel activity
GO:0098662 inorganic cation transmembrane transport
GO:0022890 inorganic cation transmembrane transporter activity
GO:0098655 monoatomic cation transmembrane transport
GO:0008324 monoatomic cation transmembrane transporter activity
GO:0015075 monoatomic ion transmembrane transporter activity
GO:0006813 potassium ion transport
GO:0046873 metal ion transmembrane transporter activity
GO:0005216 monoatomic ion channel activity
GO:0071805 potassium ion transmembrane transport
GO:0022832 voltage-gated channel activity
GO:0005261 monoatomic cation channel activity
GO:0015079 potassium ion transmembrane transporter activity
GO:0005244 voltage-gated monoatomic ion channel activity
GO:0005267 potassium channel activity
GO:0022843 voltage-gated monoatomic cation channel activity
GO:0005249 voltage-gated potassium channel activity
GO:0005251 delayed rectifier potassium channel activity
GO:0005242 inward rectifier potassium channel activity
GO:1903817 negative regulation of voltage-gated potassium channel activity
GO:0005252 open rectifier potassium channel activity
GO:0015271 outward rectifier potassium channel activity
GO:1903818 positive regulation of voltage-gated potassium channel activity
GO:0086008 voltage-gated potassium channel activity involved in cardiac muscle cell action potential repolarization
GO:0086041 voltage-gated potassium channel activity involved in SA node cell action potential depolarization
GO:0008076 voltage-gated potassium channel complex

Parents of voltage-gated potassium channel activity (GO:0005249)

subject	relation	object
voltage-gated potassium channel activity	is_a	potassium channel activity (GO:0005267)
voltage-gated potassium channel activity	RO:0004009	potassium(1+) (CHEBI:29103)
voltage-gated potassium channel activity	is_a	voltage-gated monoatomic cation channel activity (GO:0022843)

Children of voltage-gated potassium channel activity (GO:0005249)

subject	relation	object
voltage-gated potassium channel activity involved in cardiac muscle cell action potential repolarization (GO:0086008)	is_a	voltage-gated potassium channel activity
delayed rectifier potassium channel activity (GO:0005251)	is_a	voltage-gated potassium channel activity
inward rectifier potassium channel activity (GO:0005242)	is_a	voltage-gated potassium channel activity
voltage-gated potassium channel complex (GO:0008076)	RO:0002215	voltage-gated potassium channel activity
venom-mediated perturbation of voltage-gated potassium channel activity (GO:0044559)	RO:0002010	voltage-gated potassium channel activity
positive regulation of voltage-gated potassium channel activity (GO:1903818)	RO:0002213	voltage-gated potassium channel activity
venom-mediated inhibition of voltage-gated potassium channel activity (GO:0044562)	RO:0012014	voltage-gated potassium channel activity
negative regulation of voltage-gated potassium channel activity (GO:1903817)	RO:0002212	voltage-gated potassium channel activity
open rectifier potassium channel activity (GO:0005252)	is_a	voltage-gated potassium channel activity
voltage-gated potassium channel activity involved in SA node cell action potential depolarization (GO:0086041)	is_a	voltage-gated potassium channel activity
outward rectifier potassium channel activity (GO:0015271)	is_a	voltage-gated potassium channel activity

Reactome: R-HSA-9659554; R-HSA-9667761; R-HSA-1296127