Figure 4 - full size

 

Figure 4.
Figure 4. Summary of Protein–DNA ContactsThe DNA is represented as an opened-out helix. Direct hydrogen bonds between the protein and the DNA are indicated by arrows. Water (W)-mediated interactions are shown by broken arrows. Hydrophobic contacts are indicated by arrows with round heads (Me, methyl group of thymidine; C, C5 atom of cytosine). Contacted phosphate groups (black) and deoxyribose rings (gray) are indicated by closed circles.

The above figure is reprinted by permission from Cell Press: Cell (1996, 85, 125-136) copyright 1996.