| abstract |
An object of the present invention is to provide a means for rapidly classifying a plurality of human antibodies / antigens against a cell surface antigen, and to provide an antibody effective for cancer treatment or diagnosis. The human antibody having a specific binding property to CD73, comprising a heavy chain variable region CDR1 to CDR3 and a light chain variable region CDR1 to CDR3 defined by a combination of specific SEQ ID NOs. [Selection figure] None |