Determination of Translocation and Deacylation Rate Constants for Complex Formation between Serpin and Protease

Serpins inhibit target proteases by forming tight acyl complex Via incorporation of the reactive center loop into ${\beta}$-sheet A. Metastability of the serpins control the translocation of the protease from the initial binding site to the opposite pole of the serpin. Recently the crystal structure of a serpin-protease complex revealed that the active site of the protease is distorted.(omitted)