Product Description

CD81  Polyclonal Antibody

Sizes: 50μl, 100μl

Catalogue Numbers: NCP0230P-50, NCP0230P-100

Lead times: 1-2 weeks, if manufacturer has product in stock

Manufacturer/Ship Location: China

Background: CD81 belongs to the tetraspanin family, which is characterized by four transmembrane domains, one short extracellμlar domain (ECL1), and one long extracellμlar domain (ECL2). Tetraspanins interact with a variety of cell surface proteins and intracellμlar signaling molecμles in specialized tetraspanin enriched microdomains (TEMs) where they mediate a range of processes including adhesion, motility, membrane organization, and signal transduction. CD81, like other tetraspanins, is enriched in exosomes. Many research studies demonstrate a role for CD81 in lymphocyte signaling. CD81 is also a well-characterized receptor for Hepatitis C Virus and facilitates the entry of the virus into target cells.

Category: Primary Antibody

Reactivity: Human, Rat, Mouse

Host: Rabbit

Applications: IF

Alternate Names: CD81 antigen, 26 kDa cell surface protein TAPA-1, Target of the antiproliferative antibody 1, Tetraspanin-28 (Tspan-28), CD81, TAPA1, TSPAN28

Clonality: Polyclonal

Conjugate: Unconjugated

Modification: Unmodified

Immunogen: Recombinant protein of human CD81.

Dilution: IF: 1:100~1:500

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Specificity: CD81 polyclonal antibody detects endogenous levels of CD81 protein.

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

SwissProt: P60033

Product: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2.

Research Use Only