Description
Voltage-gated potassium channel that mediates transmembrane potassium transport in excitable membranes. Forms tetrameric potassium-selective channels through which potassium ions pass in accordance with their electrochemical gradient. The channel alternates between opened and closed conformations in response to the voltage difference across the membrane. Can form functional homotetrameric channels and heterotetrameric channels that contain variable proportions of KCNA1, KCNA2, KCNA4, KNCA5, KCNA6, and possibly other family members as well; channel properties depend on the type of alpha subunits that are part of the channel (PubMed:1993474, PubMed:15618540). Channel properties are modulated by cytoplasmic beta subunits that regulate the subcellular location of the alpha subunits and promote rapid inactivation (Probable). Homotetrameric channels display rapid activation and slow inactivation (PubMed:1993474).
Family
Belongs to the potassium channel family. A (Shaker) (TC 1.A.1.2) subfamily. Kv1.6/KCNA6 sub-subfamily.
Sequence
MRSEKSLTLAAPGEVRGPEGEQQDAGEFQEAEGGGGCCSSERLVINISGLRYETQLRTLSLFPDTLLGDPGRRVRFFDPLRNEYFFDRNRPSFDAILYYYQSGGRLRRPVNVPLDIFMEEIRFYQLGDEALAAFREDEGCLPEGGEDEKPLPSQPFQRQVWLLFEYPESSGPARGIAIVSVLVILISIVIFCLETLPQFRADGRGGSNEGSGTRMSPASRGSHEEEDEDEDSYAFPGSIPSGGLGTGGTSSFSTLGGSFFTDPFFLVETLCIVWFTFELLVRFSACPSKAAFFRNIMNIIDLVAIFPYFITLGTELVQRHEQQPVSGGSGQNRQQAMSLAILRVIRLVRVFRIFKLSRHSKGLQILGKTLQASMRELGLLIFFLFIGVILFSSAVYFAEADDVDSLFPSIPDAFWWAVVTMTTVGYGDMYPMTVGGKIVGSLCAIAGVLTIALPVPVIVSNFNYFYHRETEQEEQGQYTHVTCGQPTPDLKATDNGLGKPDFAEASRERRSSYLPTPHRAYAEKRMLTEV
Simulated SDS-PAGE
(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)
Safety
Upon ordering, we will perform rigorous biosecurity and export control screening to ensure that order fulfillment is consistent with all legal and regulatory guidance.
Protein synthesis service