Figure 5 - full size

 

Figure 5.
FIG. 5. A superposition of the active sites of four proteases. Kumamolisin-As with bound AcIPF is shown in blue; sedolisin and bound tyrostatin are colored red and brown, respectively; subtilisin is shown in lilac, and its inhibitor eglin is shown in violet. Fiddler crab collagenase is colored green, whereas its inhibitor ecotin is orange. The C atoms of kumamolisin-As, sedolisin, and subtilisin were superimposed with the program ALIGN (34). Superposition of kumamolisin-As with fiddler crab collagenase is described under "Results."

The above figure is reprinted by permission from the ASBMB: J Biol Chem (2004, 279, 21500-21510) copyright 2004.