|
Figure 6 The structure of the glucose- and phosphate-binding sites. (a) Amino-acid residues in the glucose- and phosphate-binding sites. (b) Superimposition of the residues in the glucose–ecGLK complex (PDB entry 1sz2, tan) and the phosphate-bound glucose–ecGLK complex (PDB entry 9dvz, cyan) at the glucose- and phosphate-binding sites. |