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free energies. (fwd)
Sender: Rafael Iosef Najmanovich Szeinfeld <szeinfel@snfma1.if.usp.br>
Subject: WSN: free energies calculstions
Hi Netter's,
I would like some references which calculate or measure the free
energy change (DG) in transfering an alanine or glycine from water to a
nonpolar solvent and the free energy change for the transfer of a valine
from the same nonpolar solvent to water, all this to have an idea (quite
approximated) about the ratio between the DG of a hydrogen bond and the
DG of a hidrophobic interaction.
I know that the data I'm asking for is not enough to adress my
problem but it may be seen as a first aproximation.
Sincerly yours,
Rafael.
*---------------------------------------------------------------------------*
*Rafael Iosef Najmanovich Szeinfeld |SMAIL: Depto. de Bioquimica - B10 INF*
*Dept. Biochemistry -Chemistry Inst. | Universidade de Sao Paulo *
*Dept. Math. Physics -Physics Inst. | Av. Prof. Lineu Prestes 748 *
*University of Sao Paulo | CEP 05508-900 *
*E-MAIL : szeinfel@snfma1.if.usp.br | Sao Paulo - SP - Brazil *
*---------------------------------------------------------------------------*