Figure 2 - full size

 

Figure 2.
Figure 2 Ribbon diagram of the Stat3 homodimer-DNA complex. The N-terminal 4-helix bundle is shown in blue, the -barrel domain in red, the connector domain in green, and the SH2 domain and phosphotyrosine-containing region in yellow. Disordered regions between helices 1 and 2 and residues 689 to 701 have been modelled in grey. This figure and Fig. 3b were produced with program RIBBONS45. Views are shown a, along the DNA axis (the dyad of the complex running vertically); b, from the side, with monomer 2 depicted in grey; and c, from the top. Phosphotyrosines are indicated by a Y in c.

The above figure is reprinted by permission from Macmillan Publishers Ltd: Nature (1998, 394, 145-151) copyright 1998.