FCGRT & B2M Protein (C-His, Sus scrofa (Pig) )

1.Recombinant Sus scrofa (Pig) FCGRT & B2M Heterodimer Protein, His Tag (Cat. No. CT149-W08H) captured on NTA chip, can bind Anti-CD20 (Research Grade Rituximab Biosimilar) with an affinity constant of 0.119 μM as determined in an SPR assay (Biacore T200) (QC tested) . 2.Anti-CD20 (Research Grade Rituximab Biosimilar) immobilized on CM5 chip, can bind Recombinant Porcine FCGRT & B2M Heterodimer Protein (His Tag) (Cat: CT149-W08H) with an affinity constant of 0.690 μM as determined in an SPR assay (Biacore T200) (Routinely tested) .

The recombinant Sus scrofa (Pig) FCGRT & B2M Heterodimer comprises 383 (285+98) amino acids and has a predicted molecular mass of 43.31 (31.89+11.42) kDa. It migrates as an approximately 34.2 kDa and 13.4 kDa band in SDS-PAGE under reducing conditions. The molecular weight of this protein is around 47.8 kDa verified by SEC-MALS.