Figure 1.
Figure 1 Structure of the Bacillus fragment with duplex DNA
bound at the polymerase active site. The Bacillus fragment
molecular surface is coloured according to its proximity to the
DNA, with all points less than 3.5 ? coloured magenta, between
3.5 and 5.0 ? yellow, and greater than 5 ? blue. Bound water
molecules were not included in this calculation.
The above figure is reprinted
by permission from Macmillan Publishers Ltd:
Nature
(1998,
391,
304-307)
copyright 1998.
