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Merck

KCNQ4

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

Sinonimi:
DFNA2, DFNA2A, KV7.4
Specie:
ID UniProtKB:
ID gene:
  • 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

N° Catalogo
Descrizione
Specie
BMS 204352, ≥98% (HPLC),
Specie
human

Antibodies

N° Catalogo
Descrizione
Reattività con
Applicazione
Monoclonal Anti-KCNQ4 antibody produced in mouse, clone 2H6, purified immunoglobulin, buffered aqueous solution,
Reattività con
mouse
Applicazione
ELISA
western blot
Anti-KCNQ4 antibody produced in goat, affinity isolated antibody, buffered aqueous solution,
Reattività con
human
Applicazione
ELISA
western blot

Small Molecule - Blocker

N° Catalogo
Descrizione
Specie
Retigabine, analytical standard,
Specie
human
Guanidina, for molecular biology, ≥99%,
Specie
human
Guanidina, ≥98%,
Specie
human
Guanidina, ≥99% (titration), organic base and chaeotropic agent,
Specie
human
Guanidina, ,
Specie
human

Small Molecule - Inhibitor

N° Catalogo
Descrizione
Specie
N-etilmaleimide, crystalline, ≥98% (HPLC),
Specie
human

esiRNA

N° Catalogo
Descrizione
Specie
MISSION® esiRNA, targeting human KCNQ4,
Specie
human
MISSION® esiRNA, targeting mouse Kcnq4,
Specie
mouse