<prompt> Which one of the following enzyme is used as an anti-cancer drugAlpha-1-antitrypsinStreptokinaseAsparginasePapain  <response>: Asparaginase is a bacterial enzyme that causes breakdown of extracellular asparagine required for protein synthesis in leukemic cells.Asparaginase is used to treat acute lymphoblastic leukaemia, acute myeloid leukaemia, and non-Hodgkin;s lymphoma.Harrison 19th edition pg:103e 