anti- CD81 antibody

Dive into the complexities of immune cell activation and exosome biology with our Anti-CD81 Antibody, now available in a 100µg size. CD81, a key member of the Tetraspanin family, plays a crucial role in immune signaling and exosome release.

Whether you're involved in flow cytometry, immunoprecipitation, or immunohistochemistry, this highly specific monoclonal antibody provides consistent and dependable results. It is an indispensable tool for advancing your understanding of CD81-mediated immune responses and exosome-related processes.

Empower your research and contribute to scientific advancements with the trusted performance of our Anti-CD81 Antibody. With this tool at your disposal, you'll be better equipped to unravel the complexities of CD81-mediated immune regulation and intercellular communication.

Product Name

CD81 antibody

Size

100µg

Form

liquid

Purification

Immunogen affinity purified

Purity

≥95% as determined by SDS-PAGE

Host

Rabbit

Clonality

polyclonal

Isotype

IgG

Storage

PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months (Avoid repeated freeze / thaw cycles.)

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.

IMMUNOGEN INFORMATION

Immunogen

CD81 molecule

Synonyms

CD81, CD81 antigen, CD81 molecule, S5.7, TAPA1, Tetraspanin 28, Tspan 28, TSPAN28

Observed MW

25-30 kDa

APPLICATION

Tested Application

ELISA, IHC, WB

Recommended Dilution

WB: 1:500 - 1:2000; IHC: 1:50 - 1:200

UNIPROT INFORMATION

UniProt ID

P60033

IMAGES

Immunohistochemical of paraffin-embedded rat spleen using FNab10448(CD81 antibody) at dilution of 1:100

Various lysates were subjected to SDS PAGE followed by western blot with FNab10448(CD81 antibody) at dilution of 1:1000