UniProt Summary: This protein mediates the voltage-dependent potassium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a potassium-selective channel through which potassium ions may pass in accordance with their electrochemical gradient.
Pfam DomainsGO Terms
Pfam Domains
Ion trans
K tetra
Ion trans 2
Potassium chann
GO Terms
neuronal cell body membrane
potassium channel activity
dendrite membrane
delayed rectifier potassium channel activity
axon terminus
voltage-gated potassium channel activity
neuromuscular junction
voltage-gated potassium channel complex
regulation of neurotransmitter secretion
regulation of neurotransmitter transport
potassium ion transmembrane transport
potassium ion transport
axon
protein homooligomerization
regulation of neurotransmitter levels
neuronal cell body
monovalent inorganic cation transport
chemical synaptic transmission
anterograde trans-synaptic signaling
trans-synaptic signaling
modulation of chemical synaptic transmission
regulation of trans-synaptic signaling
synaptic signaling
regulation of ion transmembrane transport
protein complex oligomerization
inorganic cation transmembrane transport
regulation of transmembrane transport
cation transmembrane transport
metal ion transport
inorganic ion transmembrane transport
regulation of ion transport
regulation of secretion by cell
regulation of secretion
cation transport
regulation of cellular localization
ion transmembrane transport
cell-cell signaling
transmembrane transport
ion transport
protein-containing complex assembly
protein-containing complex subunit organization
regulation of transport
CRISPR Data
Compound HitMost Correlated Genes in ChemogenomicsTissues where Essential in the Avana Dataset (DepMap 20Q1)