scholarly journals Computer modeling studies of ribonuclease T1-guanosine monophosphate complexes

Biopolymers ◽  
1990 ◽  
Vol 30 (3-4) ◽  
pp. 257-272 ◽  
Author(s):  
P. V. Balaji ◽  
V. S. R. Rao ◽  
W. Saenger
Keyword(s):  
Computer Modeling ◽  
Guanosine Monophosphate ◽  
Ribonuclease T1 ◽  
Modeling Studies

Neutron diffraction and computer modeling studies of expanded liquid Cs-Tl

1999 ◽  
Vol 110 (1) ◽  
pp. 497-500 ◽  
Author(s):  
O. Leichtweiß ◽  
K. Hochgesand ◽  
C. Biermann ◽  
R. Winter
Keyword(s):  
Neutron Diffraction ◽  
Computer Modeling ◽  
Modeling Studies

Two-dimensional NMR and computer modeling studies of two conformers of an actinomycin-related peptide lactone

Peptides ◽  
1988 ◽  
pp. 74-76
Author(s):  
Anthony B. Mauger ◽  
James A. Ferretti ◽  
Kathleen S. Gallagher ◽  
James V. Silverton
Keyword(s):  
Computer Modeling ◽  
Two Dimensional ◽  
Related Peptide ◽  
Modeling Studies

Computer modeling studies of the structure of a repressor

Biosystems ◽  
1985 ◽  
Vol 18 (1) ◽  
pp. 3-14 ◽  
Author(s):  
Wayne F. Anderson ◽  
Miroslaw Cygler
Keyword(s):  
Computer Modeling ◽  
Modeling Studies

Nucleotides as Structural Templates for The Self-Assembly of Quantum-Confined Cds Crystallites

1990 ◽  
Vol 206 ◽  
Author(s):  
Jeffery L. Coffer ◽  
Robin R. Chandler
Keyword(s):  
Computer Modeling ◽  
Absorption Spectra ◽  
Self Assembly ◽  
Physical Stability ◽  
Spectroscopic Properties ◽  
The Self ◽  
Modeling Studies ◽  
Quantum Confined ◽  
Cds Crystallites

ABSTRACTWe report here the use of nucleotides as stabilizers in the formation of quantum-confined (‘Q-size’) CdS, with the size and composition of the nucleotide exerting a significant effect on the resultant CdS structure. In general, CdS formed from equimolar Cd+2 and S2− (6 × 10−4 M) in the presence of a number of nucleotides yields clusters possessing similar absorption spectra but which differ significantly with respect to emissive behavior and overall physical stability. CdS/polynucleotide colloids (DNA, poly [A], poly[C]) exhibit strong trap luminescence and are stable on a timescale of months, but analogous CdS prepared from the mononucleotides ATP and AMP are virtually nonemissive and flocculate within hours, even upon stabilization at lower temperatures (5 to −60°C). In addition to their preparation and spectroscopic properties, the results of TEM, AFM, and computer modeling studies on these CdS/nucleotide colloids are discussed.

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