Figure 4
Receptor-binding sites on DraE. Solvent-accessible surface representation of a single DraE subunit, together with the location of CLM. Residues which have been reported to be important for DAF (red), collagen (blue and purple) and CLM (purple) binding are coloured (Van Loy et al., 2002; Carnoy & Moseley, 1997). Note: Asp52 has not been implicated in collagen binding. The asterisk marks the site of the secondary nonphysiological THM and BRM binding. |