Protein Details: Potassium voltage-gated channel subfamily A member 3
Protein ID
ICDB_Pro_0361
Protein Name
Potassium voltage-gated channel subfamily A member 3
Gene Name
Kcna3
Organism
Mus musculus (Mouse)
Length
528 amino acids
AlphaFoldDB
AF-P16390-F1-model_v4.pdb
Function
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
Sequence
MTVVPGDHLLEPEAAGGGGGDPPQGGCGSGGGGGGCDRYEPLPPALPAAGEQDCCGERVVINISGLRFETQLKTLCQFPETLLGDPKRRMRYFDPLRNEYFFDRNRPSFDAILYYYQSGGRIRRPVNVPIDIFSEEIRFYQLGEEAMEKFREDEGFLREEERPLPRRDFQRQVWLLFEYPESSGPARGIAIVSVLVILISIVIFCLETLPEFRDEKDYPASPSQDVFEAANNSTSGAPSGASSFSDPFFVVETLCIIWFSFELLVRFFACPSKATFSRNIMNLIDIVAIIPYFITLGTELAERQGNGQQAMSLAILRVIRLVRVFRIFKLSRHSKGLQILGQTLKASMRELGLLIFFLFIGVILFSSAVYFAEADDPSSGFNSIPDAFWWAVVTMTTVGYGDMHPVTIGGKIVGSLCAIAGVLTIALPVPVIVSNFNYFYHRETEGEEQAQYMHVGSCQHLSSSAEELRKARSNSTLSKSEYMVIEEGGMNHSAFPQTPFKTGNSTATCTTNNNPNSCVNIKKIFTDV
PDB Structures
Ligand Binding
Binding Site
Disease
Location
DOI ID
10.1126/science.2305265; 10.1101/gr.2596504; 10.1016/j.cell.2010.12.001
RefSeq
NP_032444.2