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[Isolation of a specific inhibitor of microbial serine proteinase from kidney bean seeds]
Biokhimiia (Moscow, Russia)
|October 1, 1983
Abstract:
A protein acting as a specific inhibitor of microbial serine proteinases was isolated from kidney bean seeds. The purification procedure included complex formation between the inhibitor and Aspergillus oryzae proteinase. The protein with a Mr approximately 10 000 inhibits subtilisin and Asp. oryzae proteinase but does not affect trypsin and chymotrypsin. The inhibitor molecule contains no half-cystine residues.
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