Crystal Structures of Mannose 6-Phosphate Isomerase from Salmonella Typhimurium Bound to Metal Atoms and Substrate: Implications for Catalytic Mechanism
Sagurthi, S.R., Gowda, G., Savithri, H.S., Murthy, M.R.N.(2009) Acta Crystallogr D Biol Crystallogr 65: 724
- PubMed: 19564693 
- DOI: 10.1107/S0907444909013328
- Primary Citation of Related Structures:  
2WFP - PubMed Abstract: 
Mannose-6-phosphate isomerase (MPI) catalyzes the interconversion of mannose 6-phosphate and fructose 6-phosphate. X-ray crystal structures of MPI from Salmonella typhimurium in the apo form (with no metal bound) and in the holo form (with bound Zn2+) and two other structures with yttrium bound at an inhibitory site and complexed with Zn2+ and fructose 6-phosphate (F6P) were determined in order to gain insights into the structure and the isomerization mechanism ...