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Key Documents

C8093

Sigma-Aldrich

Monoclonal Anti-Connexin-43 antibody produced in mouse

clone CXN-6, ascites fluid

Synonyme(s) :

Mouse monoclonal antibody

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About This Item

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

Source biologique

mouse

Conjugué

unconjugated

Forme d'anticorps

ascites fluid

Type de produit anticorps

primary antibodies

Clone

CXN-6, monoclonal

Poids mol.

antigen 43 kDa

Contient

15 mM sodium azide

Espèces réactives

rat, hamster, bovine, mouse, human

Technique(s)

immunocytochemistry: suitable
immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
immunohistochemistry (frozen sections): suitable
indirect ELISA: suitable
microarray: suitable
western blot: 1:8,000-1:16.000 using mouse whole brain extract

Isotype

IgM

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

Description générale

Monoclonal Anti-Connexin-43 (mouse IgM isotype) is derived from the CXN-6 hybridoma produced by the fusion of mouse myeloma cells and splenocytes from an immunized mouse. Connexin 43 (Cx43) is also known as GJA1 (gap junction protein alpha 1). 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.
The 43 kDa connexin protein (connexin-43, Cx43) belongs to the a-type (group II) subfamily of connexin proteins. It is expressed in most tissues, even though the pattern of expression may differ in various cell types. For example, in the brain it is found in astrocytes, ependyma and leptomeninges but not in neurons, oligodendrocytes and pinealocytes; in the liver it is present in Ito cells but not hepatocytes.

Spécificité

Monoclonal Anti-Connexin-43 reacts specifically with connexin-43. Reactivity has been observed with human, bovine, hamster, rat, and mouse connexin-43.

Immunogène

synthetic connexin-43 peptide (362-381).

Application

Monoclonal Anti-Connexin-43 antibody produced in mouse has been used in:
  • fluorescent immunostaining
  • western blotting
  • immunocytochemistry
  • preparation of immuno-affinity columns

Actions biochimiques/physiologiques

Mutations in connexin 43 (Cx43) gene result in pleiotropic phenotype of oculodentodigital dysplasia. Connexin 43 participates in the multiplication and differentiation of mature T cells. It also participates in the secretion and manufacturing of cytokines. It helps to release lactate from glycolytic pancreatic ductal adenocarcinoma cells.

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

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Faten Shaeib et al.
Reproductive sciences (Thousand Oaks, Calif.), 23(4), 498-507 (2015-10-16)
We investigated the ability of reactive oxygen species (ROS), such as hydrogen peroxide (H(2)O(2)), hydroxyl radical ((·)OH), and hypochlorous acid (HOCl), to overcome the defensive capacity of cumulus cells and elucidate the mechanism through which ROS differentially deteriorate oocyte quality.
Daniel J Jagger et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(48), 15851-15860 (2014-11-28)
The loss of auditory hair cells triggers repair responses within the population of nonsensory supporting cells. When hair cells are irreversibly lost from the mammalian cochlea, supporting cells expand to fill the resulting lesions in the sensory epithelium, an initial
Identification of ischemia-regulated phosphorylation sites in connexin43: A possible target for the antiarrhythmic peptide analogue rotigaptide (ZP123)
Axelsen LN, et al.
Journal of Molecular and Cellular Cardiology, 40(6), 790-798 (2006)
Up-regulation of gap junction in peripheral blood T lymphocytes contributes to the inflammatory response in essential hypertension
Ni X, et al.
Testing, 12(9) (2017)
Martina Maass et al.
Cell transplantation, 26(1), 157-170 (2016-08-20)
Cardiac cell replacement therapy is a promising therapy to improve cardiac function in heart failure. Persistence, structural and functional maturation, and integration of transplanted cardiomyocytes into recipients' hearts are crucial for a safe and efficient replacement of lost cells. We

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