Issue 15, 1997

Prediction of transition state structure in protein tyrosine phosphatase catalysis using a hybrid QM/MM potential

Abstract

The transition state for tyrosine phosphate hydrolysis by the enzyme protein tyrosine phosphatase (PTP1B) has been determined using a hybrid QM(PM3)/MM potential, showing that the reaction is dissociative with essentially no P–S bond formation in the transition state.

Article information

Article type
Paper

Chem. Commun., 1997, 1431-1432

Prediction of transition state structure in protein tyrosine phosphatase catalysis using a hybrid QM/MM potential

J. C. Hart, N. A. Burton, I. H Hillier, M. J. Harrison and P. Jewsbury, Chem. Commun., 1997, 1431 DOI: 10.1039/A702304I

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