Skip to main content
. Author manuscript; available in PMC: 2018 Feb 9.
Published in final edited form as: Chem Rev. 2017 Jul 21;117(15):10474–10501. doi: 10.1021/acs.chemrev.7b00117

Figure 4. Active sites of Ni- and Fe-bound KoARD.

Figure 4

Close-up views of the actives sites of Ni-KoARD (1ZRR, top) and Fe-KoARD (2HJI, bottom). Secondary structures O and P in the Ni enzyme are disordered in the Fe enzyme and are not shown in the bottom panel. The Ni view is scaled slightly smaller than the Fe view so that relevant features can be displayed.