PD-1, Human (HEK293, Fc)

MedChem Express

PD-1, Human (HEK293, Fc)

10

Research Use Only

98.0

Programmed cell death protein 1

PD-1 protein is an inhibitory receptor on T cells that maintains immune tolerance by binding to CD274/PDCD1L1 and CD273/PDCD1LG2. It blocks T cell activation by binding to CD3-TCR and recruiting PTPN11/SHP-2 to dephosphorylate key signaling molecules. PD-1 Protein, Human (HEK293, Fc) is the recombinant human-derived PD-1 protein, expressed by HEK293 , with C-hFc labeled tag.

-80°C

12352202