PD-L1

Description:
Human secreted Programmed Cell Death 1
Ligand 1 (PD-L1)- Fc fusion protein,
also known as CD274 and B7 homolog 1 (B7-
H1), GenBank Accession No. NM_014143,
amino acids 19-239, expressed in a
HEK293 cell expression system. MW = 52
kDa.

Synonyms: PDL1, B7H1,PDCD1LG1,
PDCD1L1, PDCD1 Ligand 1

Application:
Useful for the study of enzyme kinetics,
screening inhibitors, and selectivity profiling.

Formulated in: 40 mM Tris-HCl, pH 8.0, 110
mM NaCl, 2.2 mM KCl, and 20% glycerol.

Stability: >6 months at –70°C. Avoid
freeze/thaw cycles.

References:
1. Freeman, G.J., et al., J Exp Med.
2000 Oct 2;192(7):1027-34.
2. Dong, H., et al., Nat Med. 1999
Dec;5(12):1365-9.