> Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Polyclonal Antibodies > Connexin-43 AntibodyBrand |
Leading Biology | Catalog Number |
APR00509G |
Product Type |
Polyclonal Antibodies | Field of Research |
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Product Overview |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality Connexin-43 Antibody.
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Molecular Weight |
43008 Da
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Host |
Rabbit
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Species Reactivity |
Mouse, Rat
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Target |
Peptide (C)HAQPFDFPDDNQNSK, corresponding to amino acids residues 331-345 of human Connexin-43 (Accession P17302). Intracellular, C-terminus.
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GeneID |
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UniProt ID |
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Summary |
Connexins (Cx) are integral membrane proteins consisting of four transmembrane domains, two extracellular loops, one intracellular loop and intracellular N- and C-termini. The 21 members belonging to this family form homomeric or heteromeric hexamers generally termed connexons or hemi-channels. In turn, these hemi-channels further assemble in a head-to-head manner, thus forming gap junction channels1,2. Connexins are ubiquitously expressed and their activity is regulated at the expression level and by post-translational modifications1. For example, Connexin-43 (Cx43) protein level is regulated by its turnover rate and by phosphorylation of various residues which ultimately determines its activity rate1.Gap junctions are usually found in clusters and enable intercellular communication by allowing the passage of small molecules between cells3. They play important roles in different biological processes. These include differentiation, cell cycle synchronization, cellular development, neuronal activity and the immune response2,4,5.Due to their important roles, mutations in connexins are linked with a number of diseases such as neurodegenerative disorders, skin diseases, deafness, and developmental abnormalities2,5,6.Abgent is pleased to offer a highly specific antibody directed against an epitope of human Connexin-43. Anti-Connexin-43 antibody (#AG1320) can be used in western blot analysis, immunohistochemistry and immunocytochemistry applications and was designed to recognize Connexin-43 from human, rat and mouse samples.
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Form |
Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose. |
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Storage & Stability |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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Applications |
WB
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Dilution |
WB~~1:200-1:2000
IHC~~1:300
ICC~~1:200
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Images |
Western blot analysis of mouse brain membranes: 1. Anti-Connexin-43 antibody (APR00509G), (1:400). 2. Anti-Connexin-43 antibody, preincubated with the control peptide antigen.
Western blot analysis of rat heart membranes: 1. Anti-Connexin-43 antibody (APR00509G), (1:400). 2. Anti-Connexin-43 antibody, preincubated with the control peptide antigen.
Expression of Connexin-43 in rat cerebellum Immunohistochemical staining of immersion-fixed, free floating rat brain frozen sections using Anti-Connexin-43antibody (APR00509G), (1:300). Connexin-43 staining (red) appeared in Bergmann glial fibers (arrows) in the molecular layer (MOL) and in the granule layer (G). Cell nuclei were stained with DAPI (Blue). |
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Specification |
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Quantity |
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Leading Biology Inc.
2600 Hilltop DR, Building G, B Suite C138
Richmond, CA, 94806
Tel: 1-661-524(LBI)-0262
Email: info@leadingbiology.com
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