Connexin 43/GJA1 anticorps

N° du produit ABIN498197

L’anticorps anti-Connexin 43/GJA1 Polyclonal Lapin est utilisé pour la détection de Connexin 43/GJA1 dans des échantillons de Humain. Il a été validé pour IF et IHC (p).

Aperçu rapide pour Connexin 43/GJA1 anticorps (ABIN498197)

Antigène: Connexin 43/GJA1 (GJA1) (Gap Junction Protein, alpha 1, 43kDa (GJA1))

Reactivité: Humain

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp Connexin 43/GJA1 est non-conjugé

Application: Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Détail du produit anti-Connexin 43/GJA1 anticorps

Specificité: This antibody detects endogenous levels of Connexin 43 protein.

Réactivité croisée (Details): Species reactivity (tested):Human.

Purification: Affinity-Chromatography using epitope-specific immunogen

Information d'application

Indications d'application: Immunohistochemistry on paraffin sections: 1: 50 - 1: 200. Immunoflourescence: 1: 50 - 1: 200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Stockage

Concentration: 1.0 mg/mL

Buffer: Phosphate buffered saline (PBS), pH ~7.2, 0.05 % Sodium Azide

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Conseil sur la manipulation: Avoid repeated freezing and thawing.

Stock: 4 °C/-20 °C

Stockage commentaire: Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.

Détails sur Connexin 43/GJA1

Antigène: Connexin 43/GJA1 (GJA1) (Gap Junction Protein, alpha 1, 43kDa (GJA1))

Autre désignation: GJA1 / Cx43

Sujet: The connexins are a group of gap junction proteins which form a hexamer to compose a connexon. Clusters of connexons form a gap junction through which low molecular weight proteins may diffuse from cell to cell. Several mammalian cells with malignant phenotypes exhibit decreased connexin expression and gap junction communication. In Src transformed cells, there is a decrease in gap junctional communication, which appears to be associated with tyrosine phosphorylation of connexin 43. Activated c-Src phosphorylates the C-terminal tail of connexin 43 on Tyr 265, resulting in a stable interaction between both proteins, which leads to inhibition of gap junctional communication. In addition to tyrosine phosphorylation, connexin 43 has also been shown to be phosphorylated on serine in the ab-sence of Src kinases and on both serine and tyrosine in cells expressing Src kinases, such as c-Src and/or pp60v-Src. In human vascular endothelial cells, connexin 43 is posttranslationally modified during mitosis. Mitosis-specific phosphorylation of connexin 43 correlates with the transient loss of gap junction intercellular communication and redistribution of connexin 43.Synonyms: Connexin-43, GJAL, Gap junction 43 kDa heart protein, Gap junction alpha-1 protein

Poids moléculaire: approx. 43 kDa

ID gène: 2697

NCBI Accession: NP_000156

UniProt: P17302

Pathways: Signalisation MAPK, Myometrial Relaxation and Contraction, Cell-Cell Junction Organization