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Journal of Applied Sciences
  Year: 2012 | Volume: 12 | Issue: 9 | Page No.: 809-821
DOI: 10.3923/jas.2012.809.821
 
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Computing Density Profile and Square End To End Distance of Protein using MS Visual Studio C++

Ali Khwaldeh, Amani Tahat and Hala Al Edwan

Abstract:
This study modified and examined an intensive numerical model adopted from a previous study of the peptide-lipid system to study more complex proteins. The density profile ρ(z) as well as the mean square end to end distance R(z) of the protein near the cell membrane interface have been computed by using the programming language MS Visual Studio C++ based on the Green's function technique. The study discussed the analytical modifications and its corresponding verification, the results and chart discussions were illustrated and compared with those of literature. This study addressed that the asymmetry of the composition plays an important role in determining the character of the behavior of the peptide chain at interfaces, increasing the value of χ makes distribution narrower and vice versa and the statistical weight (G) of this system is proportional to the number of conformations of the protein chain with ends fixed at z and z0. The model can be used in predicting the experimental results with sufficient accuracy for the same computed values.
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How to cite this article:

Ali Khwaldeh, Amani Tahat and Hala Al Edwan, 2012. Computing Density Profile and Square End To End Distance of Protein using MS Visual Studio C++. Journal of Applied Sciences, 12: 809-821.

DOI: 10.3923/jas.2012.809.821

URL: https://scialert.net/abstract/?doi=jas.2012.809.821

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