we show that eight different serine proteinases -- bovine chymotrypsins a and b , porcine pancreatic elastase i , proteinase k , streptomyces griseus proteinases a and b , and subtilisins bpn ' and carlsberg -- interact with turkey ovomucoid third domain at the same leu18-glu19 peptide bond , the reactive site of the inhibitor .
C2717971
serine proteinases
C0030940
proteinases