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KCNQ4

potassium voltage-gated channel, KQT-like subfamily, member 4

Synonymes:
DFNA2, DFNA2A, KV7.4
Espèce(s):
ID UniProtKB:
ID du gène:
  • Human(9132) Summary: The protein encoded by this gene forms a potassium channel that is thought to play a critical role in the regulation of neuronal excitability, particularly in sensory cells of the cochlea. The current generated by this channel is inhibited by M1 muscarinic acetylcholine receptors and activated by retigabine, a novel anti-convulsant drug. The encoded protein can form a homomultimeric potassium channel or possibly a heteromultimeric channel in association with the protein encoded by the KCNQ3 gene. Defects in this gene are a cause of nonsyndromic sensorineural deafness type 2 (DFNA2), an autosomal dominant form of progressive hearing loss. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
  • Mouse(60613) potassium voltage-gated channel, subfamily Q, member 4
  • Rat(298496) potassium voltage-gated channel, KQT-like subfamily, member 4
  • sheep(101122655) potassium voltage-gated channel, KQT-like subfamily, member 4
  • Domestic Rabbit(100358271) potassium voltage-gated channel, KQT-like subfamily, member 4
  • domestic guinea pig(100716024) potassium voltage-gated channel, KQT-like subfamily, member 4
  • naked mole-rat(101714294) potassium voltage-gated channel, KQT-like subfamily, member 4
  • chicken(419643) potassium voltage-gated channel, KQT-like subfamily, member 4
  • domestic cat(101091641) potassium voltage-gated channel, KQT-like subfamily, member 4
  • Horse(100067963) potassium voltage-gated channel, KQT-like subfamily, member 4
  • cow(528741) potassium voltage-gated channel, KQT-like subfamily, member 4
  • dog(482451) potassium voltage-gated channel, KQT-like subfamily, member 4

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Small Molecule - Activator

Référence du produit
Description
Espèce(s)
BMS 204352, ≥98% (HPLC),
Espèce(s)
human

Antibodies

Référence du produit
Description
Espèces réactives
Application
Monoclonal Anti-KCNQ4 antibody produced in mouse, clone 2H6, purified immunoglobulin, buffered aqueous solution,
Espèces réactives
mouse
Application
ELISA
western blot
Anti-KCNQ4 antibody produced in goat, affinity isolated antibody, buffered aqueous solution,
Espèces réactives
human
Application
ELISA
western blot

Small Molecule - Blocker

Référence du produit
Description
Espèce(s)
Retigabine, ≥98% (HPLC),
Espèce(s)
human
Retigabine, analytical standard,
Espèce(s)
human
Guanidine hydrochloride, for molecular biology, ≥99%,
Espèce(s)
human
Guanidine hydrochloride, ≥98%,
Espèce(s)
human
Guanidine hydrochloride, ≥99% (titration), organic base and chaeotropic agent,
Espèce(s)
human

Small Molecule - Inhibitor

Référence du produit
Description
Espèce(s)
N-éthylmaléimide, crystalline, ≥98% (HPLC),
Espèce(s)
human

esiRNA

Référence du produit
Description
Espèce(s)
MISSION® esiRNA, targeting human KCNQ4,
Espèce(s)
human
MISSION® esiRNA, targeting mouse Kcnq4,
Espèce(s)
mouse