they expressed hla-dr , dq , and dp antigens , receptors for interleukin 2 and transferrin , and were stained by b1 and 60.3 , an antibody that identifies the beta-chain common to lymphocyte function associated antigen-1 , complement receptor 3 , and the p150,95 antigen , but not by monoclonal antibodies to monocytes , complement receptors 2 or 3 , nk cells , t cells , or langerhans ' cells .
C0003241
antibody
C0003250
monoclonal antibodies