|Product Overview :
||Recombinant Human BST1 protein, fused to MYC/DDK-tagged at C-terminus, was expressed in HEK293.
||Bone marrow stromal cell antigen-1 is a stromal cell line-derived glycosylphosphatidylinositol-anchored molecule that facilitates pre-B-cell growth. The deduced amino acid sequence exhibits 33% similarity with CD38. BST1 expression is enhanced in bone marrow stromal cell lines derived from patients with rheumatoid arthritis. The polyclonal B-cell abnormalities in rheumatoid arthritis may be, at least in part, attributed to BST1 overexpression in the stromal cell population.
||25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol.
|Molecular Mass :
||> 80% as determined by SDS-PAGE and Coomassie blue staining
||>50 ug/mL as determined by microplate BCA method