Monoclonal Antibody HCC49DCH2

**Semantic type:** Amino Acid, Peptide, or Protein|Immunologic Factor|Pharmacologic Substance

**Definition:** A humanized CH2 domain-deleted second-generation monoclonal antibody based on the antibody B72.3 that is directed against tumor-associated glycoprotein 72 (TAG72). TAG72 is expressed by gastric, breast, pancreatic, colorectal, and ovarian carcinoma cells. (NCI04)

**Synonyms:** - MOAB HCC49DCH2