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C5988

Sigma-Aldrich

Anti-Calcium Channel (β1 subunit) antibody produced in rabbit

~1 mg/mL, fractionated antiserum, buffered aqueous solution

Synonyme(s) :

Anti-Voltage-dependent L-type calcium channel, β1 subunit

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About This Item

Numéro MDL:
MFCD01633054
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Niveau de qualité

200

Conjugué

unconjugated

Forme d'anticorps

fractionated antiserum

Type de produit anticorps

primary antibodies

Clone

polyclonal

Forme

buffered aqueous solution

Espèces réactives

rat, mouse, human

Concentration

~1 mg/mL

Technique(s)

western blot: 5-10 μg/mL using rat brain tissue lysate

Numéro d'accès UniProt

Q02641

Conditions d'expédition

wet ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... CACNB1(782)
mouse ... Cacnb1(12295)
rat ... Cacnb1(50688)

Description générale

The gene CACNB1 (Calcium channel voltage-dependent subunit β 1) is mapped to human chromosome 17q11.2-q22.

Immunogène

synthetic peptide derived from the rat β1 calcium channel conjugated to KLH.

Application

Anti-Calcium Channel (β1 subunit) antibody produced in rabbit is suitable for western blot at a concentration of 5-10 μg/mL using rat brain tissue lysate

Actions biochimiques/physiologiques

The CACNB1 (Calcium channel voltage-dependent subunit β 1) is an intracellular regulatory subunit of voltage-activated calcium channels that has significant impact on membrane expression and electrophysical characteristics of the channel. Calcium channel β subunits regulate voltage-dependent calcium currents through direct interaction with α1 subunits. CACNB1 is a target of miRNA-328. In mouse model, CACNB1 is involved in gene expression in muscle progenitor cells and regulates skeletal muscle mass during embryonic development by suppressing myogenin.

Forme physique

Solution in phosphate buffered saline containing 0.08% sodium azide.

Clause de non-responsabilité

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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Code de la classe de stockage

10 - Combustible liquids

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Consulter la Bibliothèque de documents

Solmaz Etemad et al.
Channels (Austin, Tex.), 8(4), 334-343 (2014-05-31)
Voltage-gated calcium channels regulate gene expression by controlling calcium entry through the plasma membrane and by direct interactions of channel fragments and auxiliary β subunits with promoters and the epigenetic machinery in the nucleus. Mutations of the calcium channel β(4)
Jackson Taylor et al.
The Journal of cell biology, 205(6), 829-846 (2014-06-18)
Voltage-gated calcium channel (Cav) β subunits are auxiliary subunits to Cavs. Recent reports show Cavβ subunits may enter the nucleus and suggest a role in transcriptional regulation, but the physiological relevance of this localization remains unclear. We sought to define
Yanjie Lu et al.
Circulation, 122(23), 2378-2387 (2010-11-26)
A characteristic of both clinical and experimental atrial fibrillation (AF) is atrial electric remodeling associated with profound reduction of L-type Ca(2+) current and shortening of the action potential duration. The possibility that microRNAs (miRNAs) may be involved in this process
Xingfu Xu et al.
The Journal of biological chemistry, 286(11), 9677-9687 (2011-01-12)
The β subunits of voltage-gated Ca(2+) channels are best known for their roles in regulating surface expression and gating of voltage-gated Ca(2+) channel α(1) subunits. Recent evidence, however, indicates that these proteins have a variety of Ca(2+) channel-independent functions. For
R G Gregg et al.
Genomics, 15(1), 185-187 (1993-01-01)
A human clone containing a portion of the gene encoding several isoforms of the beta 1 subunit of voltage-dependent calcium channels was isolated and partially sequenced. The gene was mapped to chromosome 17 using the polymerase chain reaction with oligonucleotides

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