Structure of the Kunitz-type soybean trypsin inhibitor (STI): implication for the interactions between members of the STI family and tissue-plasminogen activator.

Crystal Structure of a Kunitz-Type Trypsin Inhibitor from Erythrina Caffra Seeds

Crystal Structure of the Complex of Porcine Trypsin with Soybean Trypsin Inhibitor (Kunitz) at 2.6-A Resolution

DFVLDNEGNPLENGGTYYILSDITAFGGIRAAPTGNERCPLTVVQSRNELDKGIGTIISSPYRIRFIAEGHPLSLKFDSF
AVIMLCVGIPTEWSVVEDLPEGPAVKIGENKDAMDGWFRLERVSDDEFNNYKLVFCPQQAEDDKCGDIGISIDHDDGTRR
LVVSKNKPLVVQFQKLDKESL

THE SCISSILE BOND IS BETWEEN ARG 62 AND ILE 63.

SERINE PROTEASE INHIBITOR, TRYPSIN INHIBITOR (KUNITZ)

MKSTIFFLFLFCAFTTSYLPSAIADFVLDNEGNPLENGGTYYILSDITAFGGIRAAPTGNERCPLTVVQSRNELDKGIGT
IISSPYRIRFIAEGHPLSLKFDSFAVIMLCVGIPTEWSVVEDLPEGPAVKIGENKDAMDGWFRLERVSDDEFNNYKLVFC
PQQAEDDKCGDIGISIDHDDGTRRLVVSKNKPLVVQFQKLDKESLAKKNHGLSRSE