MonkeysecretedProgrammedCellDeath1Ligand1(PD-L1)-Fcfusionprotein,alsoknownasCD274andB7homolog1(B7-H1),GenBankAccessionNo.NM_005018,a.a.25-167,fusedattheC-terminustotheFcportionofhumanIgG1expressedinaHEK293cellexpressionsystem.MW=52kDa.Note:thisproteinrunsatanapparenthighermolecularweightduetoglycosylation.

