FCGR2B Protein (C-His-AVI, Rhesus)

Product Specifications

Abbreviation

FCGR2B

Host

HEK 293

Tag

C-His-AVI

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method

Purity

≥ 95 % as determined by SDS-PAGE. ≥ 90 % as determined by SEC-HPLC.

Bioactivity

Loaded Recombinant Rhesus CD32B/Fcgr2b Protein, His & AVI Tag, Avi-tag Biotinylated (Cat. No. 91023-K49H-B) on SA Biosensor, can bind Bevacizumab (IgG1) with an affinity constant of 0.98 μM as determined in BLI assay (Sartorius Octet RED384) (QC tested) .

Function

Met1-Pro224

Molecular Weight

The recombinant Rhesus FCGR2B consisting of 205 amino acids and has a calculated molecular mass of 23.22 kDa. As a result of glycosylation, the recombinant protein migrates as an approximately 31.6 kDa protein in SDS-PAGE under reducing conditions.