CD81 antibody
Product Specifications
Background
The protein encoded by this gene is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. This encoded protein is a cell surface glycoprotein that is known to complex with integrins. This protein appears to promote muscle cell fusion and support myotube maintenance. Also it may be involved in signal transduction. This gene is localized in the tumor-suppressor gene region and thus it is a candidate gene for malignancies. Two transcript variants encoding different isoforms have been found for this gene.
Synonyms
CD81 antigen|26 kDa cell surface protein TAPA-1|Target of the antiproliferative antibody 1|Tetraspanin-28 (Tspan-28)|CD81|TAPA1|TSPAN28
Host
Rabbit
Reactivity
Human, Mouse, Rat
Immunogen
CD81 molecule
Target
CD81
Clonality
Polyclonal
Isotype
IgG
Applications
ELISA, IHC, WB
Purification
Immunogen affinity purified
Dilution
WB: 1:500 - 1:2000; IHC: 1:50 - 1:200
Purity
≥95% as determined by SDS-PAGE
Form
Liquid
Storage Conditions
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months (Avoid repeated freeze / thaw cycles.)
CAS Number
9007-83-4
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