PD-L1 (K124A), Fc fusion, Avi-Tag, HiP(TM) (Human)

Human secreted Programmed Cell Death 1 Ligand 1 (PD-L1)-Fc fusion protein, also known as CD274 and B7 homolog 1 (B7-H1) with a K124A mutation, GenBank Accession No. NM_014143, amino acids 19-239, fused at the C-terminus with the Fc portion of human IgG1, with C-terminal Avi-tag(TM) expressed in a HEK293 cell expression system. MW = 54 kDa. This protein runs at a higher MW by SDS-PAGE due to glycosylation.