1. Conversion of trypsin to a functional threonine protease;Baird;Protein Science,2006
2. Handbook of Proteolytic Enzymes, Vol. 2: Cysteine, Serine and Threonine,2004
3. Converting trypsin to chymotrypsin: Ground-state binding does not determine substrate specificity;Hedstrom;Biochemistry,1994
4. Structural basis of the activation and action of trypsin;Huber;Accounts of Chemical Research,1978
5. MEROPS: The peptidase database;Rawlings;Nucleic Acids Research,2010