Human secreted CTLA4 , Fc fusion protein, also known as Cytotoxic Tlymphocyte-associated protein 4 and CD152. GenBank Accession No. NM_005214, a.a. 36-162 expressed in a HEK293 cell expression system. MW = 40.3 kDa (monomer). This protein runs at a higher MW by SDS-PAGE due to glycosylation.

P16410

Cytotoxic T-lymphocyte-associated protein 4 CD152

<0.1 EU/µg

40 mM Tris, pH 8.0, 110 mM NaCl, 2.4 mM KCl, and 20% glycerol.

Aqueous buffer solution

At least 6 months at –80°C.

Useful for studying protein binding and screening small molecules.

1. Dilek, N., et al.,PLOS ONE. 2013 Dec. 23: DOI: 10.1317.

2. Leach, D.R., et al., Science. 1996; 271(5256):1734-1736.

The aggregation state of this product has been confirmed to be <10%.

Avoid freeze/thaw cycles. Protein may be diluted to ≥ 100 µg/ml in PBS + glycerol and stored at -80°C.

Immunotherapy

Recombinant Protein