Monoclonal antibodies to antigen on activated human B-cells and assay therefor, protein antigenic determinant therefor and method of making same

摘要

A monoclonal antibody recognizing an antigenic determinant on activated human B-cells, the antigenic determinant being characteized in that it is a protein distinct from B-LAST-1 and BB-1, the antibody being substantially unreactive with unactivated human B-cells.