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          • Primary Antibodies ›
          • Connexin 43 Antibodies
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          Invitrogen

          Connexin 43 Polyclonal Antibody

          View all (52) Connexin 43 antibodies

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          Cite Connexin 43 Polyclonal Antibody

          • Antibody Testing Data (1)
          Connexin 43 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
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          Connexin 43 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
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          Connexin 43 Antibody (PA1-20954) in IHC (P)

          Immunohistochemical analysis of GJA1 in formalin-fixed, paraffin-embedded human heart tissue using a GJA1 polyclonal antibody (Product # PA1-20954). {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          Connexin 43 Antibody in Immunohistochemistry (Paraffin) (IHC (P))

          Product Details

          PA1-20954

          Applications
          Tested Dilution
          Publications

          Immunohistochemistry (Paraffin) (IHC (P))

          Neat
          -
          Product Specifications

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          A synthetic peptide corresponding to a segment of the 3rd cytoplasmic domain of rat GJA1.

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Storage conditions

          4°C, do not freeze

          Shipping conditions

          Wet ice

          RRID

          AB_558492

          Product Specific Information

          PA1-20954 detects GJA1 in Human, Mouse and Rat samples.

          PA1-20954 has been successfully used in Immunohistochemistry (Paraffin) procedures.

          PA1-20954 immunogen corresponds to A synthetic peptide corresponding to a segment of the 3rd cytoplasmic domain of rat GJA1..

          Target Information

          Connexin 43 (Cx43) is a member of the gap junction protein family. Connexins assemble as a hexamer and are transported to the plasma membrane to create a hemichannel that can associate with hemichannels on nearby cells to create cell-to-cell channels. Clusters of these channels assemble to make gap junctions. Gap junction communication is important in development and regulation of cell growth. Phosphorylation of Cx43 is important in regulating assembly and function of gap junctions. Ser368 of Cx43 is phosphorylated by protein kinase C (PKC) after activation by phorbol esters, which decreases cell-to-cell communication. Src can interact with and phosphorylate Cx43 to alter gap junction communication. GFAP are membrane-spanning proteins that facilitate the transfer of ions and small molecules between cells. According to sequence similarities at the nucleotide and amino acid levels, the gap junction proteins are divided into two categories, alpha and beta. Connexin 43 is the major protein of gap junctions in the heart, and gap junctions are thought to have a crucial role in the synchronized contraction of the heart and in embryonic development. Connexin 43 is also targeted by several protein kinases that regulate myocardial cell-cell coupling. A related intron-less connexin 43 pseudogene, GJA1P, has been mapped to chromosome 5. Mutations in the GFAP gene cause X-linked Charcot-Marie-Tooth disease, an inherited peripheral neuropathy, oculodentodigital dysplasia and heart malformations. Alternatively spliced transcript variants of GFAP have been found.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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