Welcome to GenPrice! Check out our latest updates.

Shopping Cart (0)

Your cart is empty

Add some products to get started!

CD81 monoclonal antibody

Product Specifications

Background

CD81 belongs to the tetraspanin family, which is characterized by four transmembrane domains, one short extracellular domain (ECL1), and one long extracellular domain (ECL2) . Tetraspanins interact with a variety of cell surface proteins and intracellular signaling molecules 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 .

CAS Number

9007-83-4

Structure Composition

Mouse IgG1 kappa. Liquid in PBS, pH 7.3, 30% glycerol, and 0.01% sodium azide.

Product Name Alternative

TAPA1; TSPAN28; CD81 antigen; 26 kDa cell surface protein TAPA-1; Target of the antiproliferative antibody 1; Tetraspanin-28; Tspan-28; CD81

Swiss Prot

P60033

Reactivity

Human, Rat

Immunogen

Recombinant fusion protein of human CD81. The exact sequence is proprietary.

Conjugation

Unconjugated

Applications

WB

Dilution

WB (1/500 - 1/1000), IHC (1/100 - 1/500)

Purity

This antibody is purified through a protein G column.

Modification

Unmodification

Molecular Weight

~ 22 kDa

Storage Conditions

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

Notes

For research use only, not for use in diagnostic procedure.

Specificity

Recognizes endogenous levels of CD81 protein.

Applications Notes

Western blot analysis of CD81 expression in A549 (A), Ramos (B), U87 MG (C) whole cell lysates.

Host or Source

Mouse

Available Sizes

Frequently Asked Questions

More Discoveries

Explore Other Products

Browse additional items from our catalog

Human WIPI1 Protein Lysate
MBS8429873-01 0.02 mg

Human WIPI1 Protein Lysate

Sign In for Pricing
View Details
Human WIPI1 Protein Lysate
MBS8429873-02 5x 0.02 mg

Human WIPI1 Protein Lysate

Sign In for Pricing
View Details
Recombinant Human REXO2 Protein, N-His
HV708012-01 50 µg

Recombinant Human REXO2 Protein, N-His

Sign In for Pricing
View Details
Recombinant Human REXO2 Protein, N-His
HV708012-02 100 µg

Recombinant Human REXO2 Protein, N-His

Sign In for Pricing
View Details
Recombinant Human REXO2 Protein, N-His
HV708012-03 1 mg

Recombinant Human REXO2 Protein, N-His

Sign In for Pricing
View Details
Prednisolone farnesylate
orb1708834-01 25 mg

Prednisolone farnesylate

Sign In for Pricing
View Details