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Figure 6.
FIG. 6. Superposition of kumamolisin-As and fiddler crab
collagenase. The two structures were superimposed as described
under "Results." The main chain tracing of kumamolisin-As and
fiddler crab collagenase is shown as red and blue ribbons,
respectively, and the superimposed side chains of the active
sites residues are shown as sticks in corresponding colors. The
strands 127-132 in kumamolisin-As and 213-218 in collagenase are
emphasized in black (see under "Results"). The inhibitor AcIPF
is shown in gold, and a fragment of ecotin is shown in green.
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