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. 2016 Dec 2;21(12):1649. doi: 10.3390/molecules21121649

Figure 26.

Figure 26

Predicted binding mode of 2 (panel A), 4 (panel B) and 8 (panel C) towards the active site of Rv1248 β-CA from Mtb. Monomer A is colored green, monomer B is colored orange. Small molecules are shown as cyan sticks. Residues within 5 Å from the Zn(II) ion and those in contact with the inhibitors are shown as lines. H-bond interactions are highlighted by black dashed lines. Residues involved in H-bonds are labeled. The catalytic Zn(II) ion is shown as a grey sphere [85].