Figure 2 - full size

 

Figure 2.
Figure 2. Comparison of the NNRTI-binding sites of wild-type and mutant HIV-1 RTs. a, Leu100Ile with nevirapine. b, Leu100Ile with TNK-651. c, Leu100Ile and UC-781. The CA backbones and side-chains are shown as thin and thick bonds, coloured in orange and blue for wild-type and mutant RTs, respectively. For clarity the inhibitors and the side-chains of the corresponding mutation sites are coloured in red for wild-type and cyan for mutant RTs.

The above figure is reprinted by permission from Elsevier: J Mol Biol (2004, 336, 569-578) copyright 2004.