Figure 4.
Figure 4. Molecular surface with electrostatic potential
map around the forked-point. The red and blue surfaces
are acidic and basic regions, respectively. Domains and
subdomains are labeled with orange letters. Polymerase
and Exonuclease active sites are labeled with P and E,
respectively. The b-hairpin is labeled with b.
The above figure is reprinted
by permission from Elsevier:
J Mol Biol
(2001,
306,
469-477)
copyright 2001.
