CD79A & CD79B Protein (C-Flag & C-His, Human)

Product Specifications

Abbreviation

CD79A & CD79B

Host

HEK 293

Tag

C-Flag & C-His

Endotoxin

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

Purity

≥ 90 % as determined by SDS-PAGE. ≥ 85 % as determined by SEC-HPLC. ≥ 85 % as determined by SEC-MALS (Routinely tested) .

Bioactivity

Immobilized Recombinant Human CD79 (CD79A & CD79B Heterodimer) Protein (FLAG & His Tag) (Cat: CT081-H2508H) at 1 μg/mL (100 μL/well) can bind anti-CD79B (Research Grade Polatuzumab biosimilar), the EC50 is 0.75-2.5 ng/mL (QC tested) .

Function

Met1-Arg143 & Met1-Asp159

Molecular Weight

The recombinant human CD79A & human CD79B heterodimer comprises 324 (152+172) amino acids and has a calculated molecular mass of 37.5 (17.4+ 20.1) kDa. The molecular weight of this protein is around 57.1 kDa verified by SEC-MALS (Routinely tested) .