... seen in Fig. 1 (see alsoTable 1) that sugars and methylamines affect both the thermodynamic (DGD°) and the kinetic (Km and kcat)properties, whereas polyols, amino acids and aminoacid ... these amino acids and amino acid derivatives, and values of DGD°, measured in triplicate, are given in Table 1. The effect of polyols on the kinetic parameters (Km and kcat) of the RNase -A mediated ... R. Singh*,, Tanveer A. Dar*,à, Vikas Rishi§ and Faizan AhmadCentre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, New Delhi, IndiaIntroductionBoth prokaryotic and...