FCGRT & B2M Protein (C-His, Human)

Product Specifications

Abbreviation

FCGRT & B2M

Host

HEK 293

Tag

C-His

Endotoxin

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

Purity

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

Bioactivity

1.Using the Octet RED System, the affinity constant (Kd) of FCGRT & B2M Heterodimer Protein, Human, Recombinant (His Tag), Biotinylated (Cat. CT009-H08H-B) bound to IgG1 Antibody was 4.6 nM. 2.Loaded Recombinant Human FCGRT & B2M Heterodimer Protein, His Tag, Amine-Labeled Biotinylated (Cat. No. CT009-H08H-B) on SA Biosensor, can bind Anti-Erbb2 Antibody, human IgG1 with an affinity constant of 11.2 nM as determined in BLI assay (Sartorius Octet RED384) (QC tested) .