Electrostatic basis for enzyme catalysis

A Warshel, PK Sharma, M Kato, Y **ang, H Liu… - Chemical …, 2006 - ACS Publications
Enzymatic reactions play a fundamentally important role in controlling and performing most
life processes. 1-3 Thus, understanding how enzymes work has both fundamental and …

Why nature really chose phosphate

SCL Kamerlin, PK Sharma, RB Prasad… - Quarterly reviews of …, 2013 - cambridge.org
Phosphoryl transfer plays key roles in signaling, energy transduction, protein synthesis, and
maintaining the integrity of the genetic material. On the surface, it would appear to be a …

Very fast prediction and rationalization of pKa values for protein–ligand complexes

DC Bas, DM Rogers, JH Jensen - Proteins: Structure, Function …, 2008 - Wiley Online Library
The PROPKA method for the prediction of the pKa values of ionizable residues in proteins is
extended to include the effect of non-proteinaceous ligands on protein pKa values as well as …

Modeling electrostatic effects in proteins

A Warshel, PK Sharma, M Kato, WW Parson - Biochimica et Biophysica …, 2006 - Elsevier
Electrostatic energies provide what is perhaps the most effective tool for structure–function
correlation of biological molecules. This review considers the current state of simulations of …

Aldose reductase enzyme and its implication to major health problems of the 21st century

P Alexiou, K Pegklidou, M Chatzopoulou… - Current medicinal …, 2009 - ingentaconnect.com
Aldose reductase enzyme (ALR2) of the polyol metabolic pathway, apart from its role as
detoxifying enzyme towards toxic aldehydes, osmoregulator in the kidney and regulator of …

Energetics and dynamics of enzymatic reactions

J Villa, A Warshel - The Journal of Physical Chemistry B, 2001 - ACS Publications
This review considers the advances made in using computer simulations to elucidate the
catalytic power of enzymes. It is shown that some current approaches, and in particular the …

Aldose reductase and protein tyrosine phosphatase 1B inhibitors as a promising therapeutic approach for diabetes mellitus

A Kousaxidis, A Petrou, V Lavrentaki… - European Journal of …, 2020 - Elsevier
Diabetes mellitus is a metabolic disease characterized by high blood glucose levels and
usually associated with several chronic pathologies. Aldose reductase and protein tyrosine …

Determination of the C4 H Bond Dissociation Energies of NADH Models and Their Radical Cations in Acetonitrile

XQ Zhu, HR Li, Q Li, T Ai, JY Lu… - … –A European Journal, 2003 - Wiley Online Library
Heterolytic and homolytic bond dissociation energies of the C4 H bonds in ten NADH
models (seven 1, 4‐dihydronicotinamide derivatives, two Hantzsch 1, 4‐dihydropyridine …

Simulating enzyme reactions: challenges and perspectives

MJ Field - Journal of computational chemistry, 2002 - Wiley Online Library
Elucidating how enzymes enhance the rates of the reactions that they catalyze is a major
goal of contemporary biochemistry, and it is an area in which computational and theoretical …

Aldose reductase structures: implications for mechanism and inhibition

O El-Kabbani, F Ruiz, C Darmanin… - Cellular and Molecular …, 2004 - Springer
During chronic hyperglycaemia, elevated vascular glucose level causes increased flux
through the polyol pathway, which induces functional and morphological changes …