Figure 2 - full size

 

Figure 2.
Figure 2. Binding mode of HBY 097 to the Lys103Asn/Tyr181Cys double mutant RT. (a) Stereo view of the (2|F[o]|–|F[c]|) electron density (contoured at 1.2σ) covering HBY 097 (cyan) and Cys181 (magenta). The dotted line represents the hydrogen bond between the thiol group of Cys181 and HBY 097. Electrostatic potential surface^62 showing the NNIBP region of (b) the double mutant RT/HBY 097 and (c) wild-type RT/HBY 097^13 structures.

The above figure is reprinted by permission from Elsevier: J Mol Biol (2007, 365, 77-89) copyright 2007.