Thermo Fisher Scientific KCNQ1 (extracellular) Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

1:200-1:1,000

-

Immunocytochemistry (ICC/IF)

1:50

-

Product Specifications

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Peptide (C)EKDAVNESGRIEFG, corresponding to amino acid residues 284-297 of rat KV 7.1 if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:KCNQ1,uniProtId:Q9Z0N7-1,ncbiNodeId:10114,antigenRange:284-297,antigenLength:669,antigenImageFileName:PA5-77660_KCNQ1_Q9Z0N7-1_Rabbit.svg,antigenImageFileNamePDP:PA5-77660_KCNQ1_Q9Z0N7-1_Rabbit_PDP.jpeg,sortOrder:2}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Lyophilized

Concentration

0.8 mg/mL

Storage conditions

-20°C

Shipping conditions

Wet ice

RRID

AB_2736019

Product Specific Information

Product is shipped at room temperature as a lyophilized powder and should be stored at -20 °C upon receipt. Reconstitution: add 50 µL of deionized water.

Target Information

Voltage-gated K+ channels in the plasma membrane control the repolarization and the frequency of action potentials in neurons, muscles and other excitable cells. A specific K+ channel, comprised of an alpha subunit KCNQ1 and a beta subunit KCNE1, a small protein which spans the membrane only once, is predominantly expressed in the heart and in the cochlea, and is responsible for regulating the slow, depolarization-activated potassium current. Mutations in the genes encoding for KCNQ1 and KCNE1 lead to cardiac disease because they directly impair electrical signaling, and mutations in KCNQ4 are implicated in the onset of deafness. KCNQ proteins, including KCNQ1 and KCNQ4, characteristically contain six transmembrane domains and function as tetramers. KCNQ4 forms heteromeric channels with KCNQ3 and is expressed in several tissues, including the cochlea, where it is present in outer hair cells.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.