Domain motion and interdomain hot spots in a multidomain enzyme

Gwo-Yu Chuang1, Ritcha Mehra-Chaudhary, Chi-Ho Ngan

  • 1Department of Biomedical Engineering, Boston University, Boston, Massachusetts 02215, USA.

Summary

Computational solvent mapping reveals subtle conformational changes in Pseudomonas aeruginosa phosphomannomutase/phosphoglucomutase (PMM/PGM). This method is more sensitive than traditional structure superposition for detecting ligand-induced shifts in enzyme active sites and interdomain regions.

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