Figure 4 - full size

 

Figure 4.
Fig. 4. GABP -DNA interactions. (A) GABP -DNA interactions in the major groove. Only bases making hydrogen bond contacts with GABP are shown. (B) Interactions between the recognition helix of PU.1 and the major groove (7). (C) Indirect GABP -DNA interaction mediated by Lys69 of GABP and Gln321 of GABP .

The above figure is reprinted by permission from the AAAs: Science (1998, 279, 1037-1041) copyright 1998.