Invitrogen™ Connexin 45 Polyclonal Antibody

Catalog No.	Quantity
PIPA579311	100 μg

Catalog No. PIPA579311 Supplier Invitrogen™ Supplier No. PA579311

Description

Rabbit Polyclonal Antibody

Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 μg/mL. Positive Control - WB: rat testis tissue. IHC: human intestinal cancer tissue, rat skeletal muscle tissue, mouse cardiac muscle tissue, human placneta tissue.

Gap junctions were first characterized by electron microscopy as regionally specialized structures on plasma membranes of contacting adherent cells. These structures were shown to consist of cell-to-cell closely packed transmembrane channels. Proteins, called connexins, purified from fractions of enriched gap junctions from different tissues differ. Connexins are designated by their molecular mass. Another system of nomenclature divides gap junction proteins into 2 categories, alpha and beta, according to sequence similarities at the nucleotide and amino acid levels. For example, CX43 is designated alpha-1 gap junction protein, whereas CX32 and CX26 are called beta-1 and beta-2 gap junction proteins, respectively. This nomenclature emphasizes that CX32 and CX26 are more homologous to each other than either of them is to CX43. Connexins have four transmembrane, three intracellular, and two extracellular regions. Different tissues express different connexins, though tissue specificities overlap, and a given tissue or cell can express several different connexins. Developmental regulation of at least some of the connexin genes has been found. Embryo implantation is regulated in part by temporally changing patterns of expression of connexins in the embryo and the maternal decidua.

Specifications

• Antigen: Connexin 45
• Applications: Immunohistochemistry (Paraffin), Western Blot
• Classification: Polyclonal
• Concentration: 500 μg/mL
• Conjugate: Unconjugated
• Formulation: PBS with 4mg trehalose and 0.05mg sodium azide
• Gene: GJC1
• Gene Accession No.: A4GG66, P28229, P36383
• Gene Alias: C130009G16Rik; Cnx45; connexin 45; connexin-45; CTC-296K1.4; CX45; Cxn-45; Gap junction alpha-7 protein; gap junction channel protein connexin 45; gap junction gamma-1 protein; gap junction membrane channel protein alpha 7; gap junction protein gamma 1; gap junction protein, gamma 1; gap junction protein, gamma 1, 45kDa; Gja7; Gja-7; GJC1
• Gene Symbols: GJC1
• Host Species: Rabbit
• Immunogen: A synthetic peptide corresponding to a sequence at the N-terminus of human Connexin 45/GJA7 (91-131aa YLGYAIHKIAKMEHGEADKKAARSKPYAMRWKQHRALEETE).
• Purification Method: Antigen affinity chromatography
• Quantity: 100 μg
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 10052, 14615, 266706
• Target Species: Human, Mouse, Rat
• Content And Storage: -20°C
• Product Type: Antibody
• Form: Lyophilized
• Isotype: IgG

Safety and Handling

WARNING: Cancer - www.P65Warnings.ca.gov