Recombinant human antibody recognizing the CD3 binding region on immune cells.

cd3, cd-3, cluster of differentiation 3, cd3

IL-2 luciferase Jurkat reporter cells were incubated with anti-CD3 (BPS Cat. No 71274) in SF-RPMI for 24 hours. BPS luciferase reagent was added and luminescence was quantified. RLU = Relative Luminescence Unit normalized to wells with RPMI only.

8 mM Phosphate, pH 7.4, 110 mM NaCl, 2.2 mM KCl, and 20% glycerol

Protein A affinity chromatography from HEK293 supernatants.

Stable for at least 12 months at -80°C. Avoid freeze/thaw cycles. Store diluted antibody with carrier protein (BSA 0.1 – 0.5%) at 4°C, stable for 2 weeks.

Useful for the detection of CD3 and binding to immune cells expressing CD3 on their surface and useful as a functional grade antibody for T cell activation and expansion.

1. Chatenoud, L., et al. PNAS. 1994; 91(1): 123-127.

2. Herold, K., et al., NEJM. 2002; 346: 1692-1698.

Immunotherapy

Antibody