Protein Ontology

Last uploaded: December 11, 2018
Preferred Name

Definitions

Enables the transmembrane transfer of potassium by a channel that opens in response to stimulus by a sodium ion or ions. Transport by a channel involves facilitated diffusion of a solute (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel, without evidence for a carrier-mediated mechanism. Sodium activated potassium channels have distinctive properties, including a large single channel conductance, subconductance states, and a block of single channel currents at positive potentials, similar to inward rectification.

ID

http://purl.obolibrary.org/obo/GO_0005228

definition

Enables the transmembrane transfer of potassium by a channel that opens in response to stimulus by a sodium ion or ions. Transport by a channel involves facilitated diffusion of a solute (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel, without evidence for a carrier-mediated mechanism. Sodium activated potassium channels have distinctive properties, including a large single channel conductance, subconductance states, and a block of single channel currents at positive potentials, similar to inward rectification.

has_obo_namespace

molecular_function

id

GO:0005228

label

intracellular sodium activated potassium channel activity

notation

GO:0005228

treeView

http://www.w3.org/2002/07/owl#Thing

subClassOf

http://www.w3.org/2002/07/owl#Thing

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