Overview

Description

The recombinant mature human CD32b consists of 214 amino acids after proteolytic removal of the signal peptide and predicts a molecular mass of 24 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of the protein is approximately 35 kDa protein due to glycosylation. A DNA sequence encoding the extracellular domain (Ala 46-Ile 224) of mature human CD32b (NP_001002274.1) protein was fused with a signal peptide at the N-terminus and a c-terminal polyhistidine tagged AVI tag at the C-terminus. The expressed protein was biotinylated in vivo by the Biotin-Protein ligase (BirA enzyme) which is co-expressed.

Category

Proteins & Peptides > Proteins > Recombinant Proteins

Alternative Names

CD32 | CD32 antigen | CD32B | CDw32 | FCG2 | FcRII-b | IgG Fc receptor II-b | Fc gamma RIIb | Fc-gamma RII-b | FCGR2 | Fc-gamma-RIIb | FCGR2B | IGFR2

Origin Species

Human

NCBI GenBank

NM_004001

SwissProt

P31994