Figure 1From: New mini- zincin structures provide a minimal scaffold for members of this metallopeptidase superfamilyCrystal structure. The crystal structure of the Acel_2062 protein from Acidothermus cellulolyticus, shown in magenta, reveals a single zincin-like domain. The putative zinc ligands (His95, His99 and Asp105), the putative catalytic Glu96, and Tyr113 are shown as sticks.Back to article page