Purity:Purified by Protein A affinity chromatography.
Form:Supplied as a liquid in PBS, 0.02% Proclin 300.
Specificity:Recognizes an epitope between aa 273-285 of human CD38, an approximately 45kD type II transmembrane protein, expressed on essentially all pre-B lymphocytes, plasma cells, and thymocytes. Also present on activated T lymphocytes, natural killer (NK) lymphocytes, myeloblasts, and erythroblasts. Bimodally expressed during B cell development, modulating from high in immature cells to low in intermediate ones and back to high on mature B cells. This antibody competes with clone AT13
Clone # USB:HB7
Isotype:IgG1,k
Calc Applications Abbrev:FC WB
Calc Crossreactivity:Hu
Immunogen:Viable cells (1 x 10E7) of the human cell line, BJAB (Human Burkitt lymphoma B cell line), which was were injected intraperitoneally into 8-week-old BALB/c mice.