Molecular cloning of cDNA for the carcinoma-associated antigen GA733-2.

doi:10.1073/pnas.87.9.3542

Article

Molecular cloning of cDNA for the carcinoma-associated antigen GA733-2.

1 May 1990

Abstract excerpt

Defined by monoclonal antibody GA733, the GA733-2 antigen is a cell surface 40-kDa glycoprotein associated with human carcinomas of various origins. Molecular clones for the GA733-2 antigen were isolated from a colorectal carcinoma cell line cDNA library using the high-efficiency COS cell expression system. A 1.4-kilobase cDNA species was enriched by immunoselection with monoclonal antibody. The authenticity of...

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