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• 1GI2: a novel serine protease inhibition motif involving a multi-centered short hydrogen bonding network at the active site (10.1006/JMBI.2001.4516 )
• 1GI4: a novel serine protease inhibition motif involving a multi-centered short hydrogen bonding network at the active site (10.1006/JMBI.2001.4516 )