FCGR2B Protein (C-His, Rat)

Product Specifications

Abbreviation

FCGR2B

Synonyms

CD32, FcgammaRIIB2, Fcgr2, FCRII

Host

HEK 293

Tag

C-His

Endotoxin

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

Purity

> 97 % as determined by SDS-PAGE

Bioactivity

Anti-CD3 (Research Grade OKT3 Biosimilar) immobilized on CM5 chip, can bind Recombinant Rat CD32b / FCGR2B Protein (His Tag) (Cat: 80018-R08H) with an affinity constant of 0.669 μM as determined in an SPR assay (Biacore 8K) (Routinely tested) .

Function

Met1-Pro212

Molecular Weight

The recombinant rat FCGR2B comprises 192 amino acids and predicts a molecular mass of 21.9 kDa. The apparent molecular mass of the rat FCGR2B is approximately 35-40 kDa in SDS-PAGE under reducing conditions due to glycosylation.