Figure 8 - full size

Figure 8.
Figure 8 Qualitative model of the HsGAPDH-Siah1 complex. (a) Docked complex having the top score from PatchDock. A GAPDH subunit is shown in green and the Siah1 dimer is shown in cyan/violet. Only one subunit of the GAPDH dimer used for docking is shown for clarity. GAPDH residues 222-240 are colored gray. Siah1 residues 270-282 are colored yellow. GAPDH Lys227 and Siah1 Ser280 are drawn as spheres. (b) Model of a GAPDH tetramer interacting with four Siah1 dimers. This model was generated from the model in (a) using the symmetry of the GAPDH tetramer. The view is looking down the GAPDH R axis. GAPDH subunits are colored as follows: O, yellow; P, red; Q, green; R, blue. Siah1 dimers are colored cyan/violet and salmon/slate. (c) Surface representation of the model shown in (b).