Figure 1 - full size

Figure 1.
Fig. 1. (a) Orthogonal views of the NmrA–AreA ZF complex in stereo. NmrA (white) is shown with NAD^+ bound. AreA ZF is shown in red, and the α-helices of NmrA involved in AreA interaction are highlighted in yellow and labelled. (b) Simulated annealing omit difference map of residues 702 to 712 of AreA ZF at σ = 2.5. The carbon atoms are drawn in black.