Chan, V J Expression and alteration of the S2 subsite of the Leishmania major cathepsin B-like cysteine protease. [electronic resource] - The Biochemical journal May 1999 - 113-7 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0264-6021 Subjects--Topical Terms: Amino Acid SequenceAnimalsBinding SitesCathepsin B--antagonists & inhibitorsCoumarins--metabolismDipeptides--pharmacologyGlutamic Acid--geneticsGlycine--geneticsHumansHydrogen-Ion ConcentrationKineticsLeishmania major--enzymologyMolecular Sequence DataMutagenesis, Site-DirectedMutationPichia--geneticsRatsRecombinant Proteins--biosynthesisSequence Homology, Amino AcidStructure-Activity RelationshipSubstrate SpecificitySulfones--pharmacology