view article
Figure 2
Overview of the 15 identified binding sites for imidazole (I; red sticks), 1-methylimidazole (1MI; green sticks), 2-methylimidazole (2MI; red sticks) and 4-methylimidazole (4MI; magenta sticks) in and around H64A CA II. The numbers represent site identifications (as given in Table 2[link]).

IUCrJ
Volume 1| Part 2| February 2014| Pages 129-135
ISSN: 2052-2525
doi:10.1107/S2052252514004096