Proteintech, 65195-1-Ig, Anti-Human CD81 (5A6)

Size: 100ug / 500ug The CD81 (65195-1-Ig) by Proteintech is a Monoclonal antibody targeting CD81 in FC applications with reactivity to Human samples 65195-1-Ig targets CD81 in FC applications and shows reactivity with Human samples. Tested Applications Positive FC detected in: human PBMCs Recommended dilution Flow Cytometry (FC): FC : 0.2 ug per 10^6 cells in 100 μl suspension Background Information CD81 (also known as TAPA1or TSPAN28) is a membrane protein of the tetraspanin superfamily, which are characterized by the presence of four conserved transmembrane regions. Many of these members are expressed on leukocytes and have been implicated in signal transduction, cell-cell interactions, and cellular activation and development. CD81 is involved in signal transduction and cell adhesion in the immune system (PMID: 9597125). CD81 has also been identified as en essential receptor for HCV (hepatitis C virus) (PMID: 21428934). Specification Tested Reactivity: Human Host / Isotype: Mouse / IgG1, kappa Class: Monoclonal Type: Antibody Immunogen: Human OCI-LY8 cell line Predict reactive species Full Name: CD81 molecule Calculated Molecular Weight: 26 kDa GenBank Accession Number: BC002978 Gene Symbol: CD81 Gene ID (NCBI): 975 ENSEMBL Gene ID: ENSG00000110651 RRID: AB_2918465 Conjugate: Unconjugated Form: Liquid Purification Method: Protein A purification UNIPROT ID: P60033 Storage Buffer: PBS with 0.09% sodium azide, pH 7.3. Storage Conditions: Store at 2-8°C. Stable for one year after shipment.