ISSN:
1432-2234
Keywords:
Theoretical simulation
;
Peptide
;
Tertiary structure
;
pH solvation
;
H-bond
;
Salt-bridge
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Summary The peptide Asp-Glu-Arg-Ser has been studied using the software package maPSI, with simulation of the pH conditions and the influence of the solvent. It is concluded, in agreement with the experimental observation, that in solution DERS is distorted from a true β-turn conformation, without H-bond but stabilized by a weak salt-bridge between the side chains of the Glu and Arg residues.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01374577
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