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C3470

Sigma-Aldrich

Anti-Connexin-32 (265-279) antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Sinónimos:

Anti-CMTX, Anti-CMTX1, Anti-CX32

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About This Item

Número MDL:
Código UNSPSC:
12352203
NACRES:
NA.41

origen biológico

rabbit

Nivel de calidad

conjugado

unconjugated

forma del anticuerpo

affinity isolated antibody

tipo de anticuerpo

primary antibodies

clon

polyclonal

Formulario

buffered aqueous solution

mol peso

antigen 27 kDa

reactividad de especies

mouse, human, rat

técnicas

immunohistochemistry (frozen sections): 1:600 using rat liver tissue
microarray: suitable
western blot: 1:600 using a rat liver membrane preparation

Nº de acceso UniProt

Condiciones de envío

dry ice

temp. de almacenamiento

−20°C

modificación del objetivo postraduccional

unmodified

Información sobre el gen

human ... GJB1(2705)
mouse ... Gjb1(14618)
rat ... Gjb1(29584)

Descripción general

Connexins (Cx) are a multi-gene family of highly related proteins with molecular weights ranging from 26 to 70 kD. The structure of connexin molecules includes a cytoplasmic N-terminal region, four transmembrane domains, two extracellular loops, and a C-terminal cytoplasmic tail of varying length. Anti-Connexin 32 is developed in rabbit using synthetic peptide Lys- Arg- Ser-Pro- Gly- Thr- Gly- Ala-Gly- Leu- Ala- Glu- Lys-Ser- Asp- Arg conjugated to KLH with glutaraldehyde as immunogen.
Gap junction protein, connexin-32 (Cx32) is encoded by gap junction protein β 1 (GJB1) gene, localized on the human chromosome X. This gene is expressed in the central nervous system (CNS) in oligodendrocytes and other neuronal populations.

Inmunógeno

synthetic human/rat connexin-32 peptide (amino acids 265-279 with an N-terminally added lysine).

Aplicación

Anti-Connexin-32 (265-279) antibody produced in rabbit has been used in western blot analysis and immunocytochemistry.

Acciones bioquímicas o fisiológicas

Mutations of the gap junction protein β 1 (GJB1) gene results in the X-linked form of Charcot-Marie-tooth disease (CMTX1). Cx32 participates in the liver regeneration after partial hepatectomy.

Forma física

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin with 15 mM sodium azide.

Cláusula de descargo de responsabilidad

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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Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

nwg

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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Cx32 hemichannel opening by cytosolic Ca2+ is inhibited by the R220X mutation that causes Charcot-Marie-Tooth disease
Carrer A, et al.
Human Molecular Genetics, 27(1), 80-94 (2017)
Michael K G Stewart et al.
PloS one, 11(4), e0154162-e0154162 (2016-04-23)
Pannexin1 (Panx1) subunits oligomerize to form large-pore channels between the intracellular and extracellular milieu that have been shown to regulate proliferation, differentiation and cell death mechanisms. These key cellular responses are ultimately necessary for normal tissue development and function but
An 8-generation family with X-linked Charcot-Marie-Tooth: Confirmation Of the pathogenicity Of a 3? untranslated region mutation in GJB1 and its clinical features
Chen DH, et al.
Muscle and Nerve, 57(5), 859-862 (2018)
Six novel connexin32 (GJB1) mutations in X-linked Charcot-Marie-Tooth disease
Lee MJ, et al.
Journal of Neurology, Neurosurgery, and Psychiatry, 73(3), 304-306 (2002)
Stephanie L Fowler et al.
Cell communication & adhesion, 16(5-6), 117-130 (2009-10-23)
Gap junction proteins are a highly homologous family of 21 connexins. Here, the authors describe a tissue-specific technical artifact complicating analysis of connexin32 protein expression in the central nervous system. The authors show that in brain, but not liver, eight

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