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Merck
CN

A5025

Sigma-Aldrich

Ala-Ala-Ala-Ala-Ala

≥99% (TLC)

别名:

Penta-L-alanine

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About This Item

经验公式(希尔记法):
C15H27N5O6
CAS号:
分子量:
373.40
MDL编号:
UNSPSC代码:
12352209
PubChem化学物质编号:
NACRES:
NA.26

产品名称

Ala-Ala-Ala-Ala-Ala,

方案

≥99% (TLC)

质量水平

表单

powder

颜色

white to off-white

SMILES字符串

CC(N)C(=O)NC(C)C(=O)NC(C)C(=O)NC(C)C(=O)NC(C)C(O)=O

InChI

1S/C15H27N5O6/c1-6(16)11(21)17-7(2)12(22)18-8(3)13(23)19-9(4)14(24)20-10(5)15(25)26/h6-10H,16H2,1-5H3,(H,17,21)(H,18,22)(H,19,23)(H,20,24)(H,25,26)

InChI key

XXAUOPDVAKGRPR-UHFFFAOYSA-N

Amino Acid Sequence

Ala-Ala-Ala-Ala-Ala

生化/生理作用

L-Alanine has wide range of applications as food additive and as a component in infusion solutions. It is also used as a precursor for chemical and pharmaceutical products. In a penta-alanine system, resampling helps to increase the efficacy of a “fast-switch” equilibrium sampling protocol.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

常规特殊物品

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分析证书(COA)

Lot/Batch Number

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访问文档库

Yunfen He et al.
Physical review letters, 101(17), 178103-178103 (2008-11-13)
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 transition down to penta-alanine, with
Edward Lyman et al.
The Journal of chemical physics, 130(8), 081102-081102 (2009-03-05)
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)]. Here we demonstrate that a statistical
Resampling improves the efficiency of a ?fast-switch? equilibrium sampling protocol
Biorefineries: Integrated Biochemical Processes for Liquid Biofuels (2009)
Panagiota S Georgoulia et al.
The journal of physical chemistry. B, 115(51), 15221-15227 (2011-11-18)
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 force
Development of growth-arrested bioprocesses with Corynebacterium glutamicum for cellulosic ethanol production from complex sugar mixtures
Biorefineries: Integrated Biochemical Processes for Liquid Biofuels, 121-139 (2014)

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