CD274 Polyclonal Antibody

Reddot Biotech

CD274 Polyclonal Antibody

5

Western Blot, ELISA, ImmunoHistoChemistry

Research Use Only

Polyclonal

0.72 mg/ml

Unconjugated

CD274

CD274 molecule

B7 homolog 1; B7-H; B7H1; CD274 antigen; hPD-L1; PDCD1 ligand 1; PDCD1L1; PDCD1LG1; PDL1; PD-L1; programmed cell death 1 ligand 1

Rabbit

IgG

Programmed cell death ligand 1(CD274,or B7-H1,PD-L1),is the first member of B7 family to be discovered. B7 family molecules are type I transmembrane proteins belonging to the immunoglobulin superfamily. In concert with their CD28 family receptors,the B7s are key regulators of the adaptive immune response. CD274 is suggested a negative regulator of T and B cell,and play important role in mediating tolerance of lymphocytes to self-antigens. It also involved in the costimulatory signal,essential for T-cell proliferation and production of IL10 and IFNG,in an IL2-dependent and a PDCD1-independent manner. PD-L1 is a 290 aa transmembrane protein with a calculated molecular weight of 33 kDa,the apparent molecular weight has been reported as 45-70 kDa,suggesting probable glycosylation .

Human

-20°C

12352203