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Key Documents

AV35459

Sigma-Aldrich

Anti-KCNQ2 antibody produced in rabbit

IgG fraction of antiserum

Synonym(s):

Anti-Potassium voltage-gated channel, KQT-like subfamily, member 2

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

IgG fraction of antiserum

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

43 kDa

species reactivity

human, horse, dog, mouse, bovine, guinea pig, rat

concentration

0.5 mg - 1 mg/mL

technique(s)

immunohistochemistry: suitable
western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... KCNQ2(3785)

Related Categories

General description

Potassium voltage-gated channel subfamily Q member 2 (KCNQ2) gene, which codes for voltage-gated potassium channel subunits, is mostly expressed in the brain. KCNQ2 is made up of heteromultimeric channels with six transmembrane domains (S1–S6) in each subunit. It belongs to the voltage-gated potassium channels (KCNQ) gene subfamily. KCNQ2 gene is located on human chromosome 20q13.33.

Immunogen

Synthetic peptide directed towards the middle region of human KCNQ2

Biochem/physiol Actions

Potassium voltage-gated channel subfamily Q member 2 (KCNQ2) plays a vital role in neurodevelopment. Mutations in the KCNQ2 gene are associated with benign familial neonatal infantile seizures (BFNIS), benign familial neonatal convulsions (BFNC), benign familial infantile seizures (BFIS), and neonatal onset epileptic encephalopathy (EE).

Sequence

Synthetic peptide located within the following region: GNVFATSALRSLRFLQILRMIRMDRRGGTWKLLGSVVYAHSKELVTAWYI

Physical form

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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Franchette T Pascual et al.
Epilepsy & behavior case reports, 1, 35-38 (2013-01-01)
Benign familial neonatal seizures (BFNS) is an autosomal dominant disorder associated with heterozygous mutations of either the KCNQ2 or KCNQ3 gene. Most cases have mutations of the KCNQ2 gene. A handful of cases with KCNQ2 and CHRNA4 deletions have been

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