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anatumomab mafenatox

n. A mouse monoclonal antibody used to treat non-small-cell lung cancer.

Wikipedia
Anatumomab mafenatox

Anatumomab mafenatox is a mouse monoclonal antibody for the treatment non-small cell lung cancer, which acts as a tumor-targeted superantigen.

It is a fusion protein of a a human tumor-associated glycoprotein 72-specific monoclonal IgG1 Fab fragment with an enterotoxin ('mafenatox') of Staphylococcus aureus.