VCAM1 Protein (C-human IgG1-Fc, Human)

Product Specifications

Abbreviation

VCAM1

Synonyms

CD106, INCAM-100

Host

HEK 293

Tag

C-human IgG1-Fc

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

Measured by the ability of the immobilized protein to support the adhesion of U937 human histiocytic lymphoma cells. When cells are added to VCAM1 coated plates (10 μg/mL, 100 μL/well) approximately > 70% cells will adhere after 1 hour of incubation at 37°C.

Function

Met1-Pro697

Molecular Weight

The recombinant human VCAM1/Fc is a disulfide-linked homodimeric protein. The reduced monomer consists of 911 amino acids and has a predicted molecular mass of 100.8 kDa. As a result of glycosylation, the rh VCAM1/Fc monomer migrates as an approximately 116.3 kDa band in SDS-PAGE under reducing conditions.