五丙氨酸
五丙氨酸结构式
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常用名 | 五丙氨酸 | 英文名 | H-Ala-Ala-Ala-Ala-Ala-OH |
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| CAS号 | 10183-34-3 | 分子量 | 373.40500 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C15H27N5O6 | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | N/A |
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Protein dynamical transition does not require protein structure.
Phys. Rev. Lett. 101 , 178103, (2008) Terahertz time domain spectroscopy shows that the protein dynamical transition, the rapid increase in protein dynamics occurring at approximately 200 K, needs neither tertiary nor secondary structure. Further, short chain alanine studies find a dynamical tran... |
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Using J-coupling constants for force field validation: application to hepta-alanine.
J. Phys. Chem. B 115 , 15221-15227, (2011) A computational solution to the protein folding problem is the holy grail of biomolecular simulation and of the corresponding force fields. The complexity of the systems used for folding simulations precludes a direct feedback between the simulations and the ... |
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Resampling improves the efficiency of a "fast-switch" equilibrium sampling protocol.
J. Chem. Phys. 130 , 081102, (2009) We recently applied a multistage reweighting scheme to demonstrate the sampling of equilibrium configurational distributions of peptides from nonequilibrium, simulated annealing trajectories [E. Lyman and D. M. Zuckerman, J. Chem. Phys. 127, 065101 (2007)]. H... |