Figure 3

Model of MP-4-trypsin complex after docking. (a) Best docked structure of MP-4 (green and yellow) with trypsin (orange and magenta). (b) For clarity only RSL of MP-4 (green) with trypsin (orange) is shown. Magenta color of trypsin shows major dominant residues of catalytic site involve in interaction in other serine proteases. MP-4 RSL (66–74) shows limited electrostatic interaction in the catalytic pocket of trypsin. Electrostatic interactions are depicted as dotted lines.