Figure 2
Comparison of vanadate- and AlF4−-bound structures of phosphoglycerate mutase enzymes. Pairwise alignments were performed using the SSM superpose function from the CCP4 program suite. (a) Superposition of the structures from PDB entries 3gw8
(vanadate–glycerol, pale green) and 3gp5
(vanadate–3-phosphoglycerate, bright green). (b) Superposition of the structures from PDB entries 3gp5
(vanadate–3-phosphoglycerate, green) and 2f90
(human erythrocyte BPGM with bound tetrafluoroaluminate and 3-phosphoglycerate, orange). (c) Superposition of the structures from PDB entries 3gp5
(vanadate–3-phosphoglycerate, green) and 1e59
(E. coli PGAM with bound tetravanadate, yellow). |