Zobrazeno 1 - 10
of 154
pro vyhledávání: '"H. A. SCHERAGA"'
Publikováno v:
TASK Quarterly, Vol 18, Iss 3 (2014)
The need to interpret experimental results led to, first, an all-atom force field, followed by a coarse-grained one. As an aid to these force fields, a new approach is introduced here to predict protein structure based on the physical properties of t
Externí odkaz:
https://doaj.org/article/c754e60d6d7549e69f9864f4e159c57a
Autor:
K. D. Gibson, H. A. Scheraga
Publikováno v:
The Journal of Physical Chemistry. 99:3765-3773
Autor:
H. A. Scheraga, K. D. Gibson
Publikováno v:
The Journal of Physical Chemistry. 99:3752-3764
Publikováno v:
Biochemistry. 34:2566-2576
1D and 2D NMR spectroscopy is used to determine the helical stability of two Aib-rich peptides, iBoc-(Aib)3-DkNap-Leu-Aib-Ala-(Aib)2-NH(CH2)2OCH3 (Dk4[7/9]) and Ac-(Aib)2-beta-(1'-naphthyl)Ala-(Aib)2-Phe-(Aib)2-NHMe (Nap3Phe6[6/8]), where the bracket
Publikováno v:
The Journal of Physical Chemistry. 97:267-270
The self-consistent multitorsional field (SCMTF) method for global optimization of the conformational energy of polypeptides has been tested with the 20-residue membrane-bound portion of melittin. A new rapid method for calculating the effective pote
Publikováno v:
The Journal of Physical Chemistry. 97:260-266
Tests of the self-consistent multitorsional field (SCMTF) method for global optimization of the conformational energy of decaglycine (10-residue polyglycine) and icosalanine (20-residue poly-L-alanine) show that it is applicable for global minimizati
Autor:
H. A. SCHERAGA
Publikováno v:
ChemInform. 27
Publikováno v:
The Journal of Physical Chemistry. 96:5138-5145
In this paper, we investigate the behavior of the recently developed diffusion equation method (DEM) for water cluster The DEM is a global optimization method that involves the deformation of the potential energy surface to remove local minima of hig
Autor:
C. M. Falcomer, Y. C. Meinwald, I. Choudhary, S. Talluri, P. J. Milburn, Jon Clardy, H. A. Scheraga
Publikováno v:
Journal of the American Chemical Society. 114:4036-4042
Six tetrapeptides of amino acid sequence Ac-Cys-Pro-X-Cys-NHMe, where X=Asn, Gly, Ser, Phe, Val, and Aib, respectively, were synthesized, and the molecular structures of the cyclic forms of two of them (with X=Ser and Val, respectively) were determin
Publikováno v:
The Journal of Physical Chemistry. 96:4672-4676
A self-consistent multitorsional field (SCMTF) method of global optimization of the conformational energy of an oligopeptide is proposed. The method is based on the idea that the maximum of the square of the ground-state wave function is very often c