B7-1 (CD80), Fc Fusion

Description: Human secreted B7-1-Fc fusion protein, also known as CD80. GenBank Accession No. NM_005191, a.a. 35-242 expressed in a HEK293 cell expression system. MW = 50.5 kDa (monomer). This protein runs at a higher M.W. by SDS-PAGE due to glycosylation.
UniProt P33681
Synonym(s): CTLA-4 Counter-Receptor B7.1
Format: Aqueous buffer solution
Storage / Stability: >6 months at -80C.
Application(s): Useful for studying protein binding interactions and screening inhibitors.
Reference(s): 1. Byrum, J.N., Van Komen, J.S., Rodgers, W., J. Immunol. 2013 Sep 15;191(6):3073-3081. 2. Legat, A., et al., Front Immunol. 2013 Dec 19;4:455.
Warning(s): Avoid freeze/thaw cycles.
Scientific Category: B7-1 (CD80), Fc Fusion
Product Type: