Mechanism of Enzyme Reaction Based on Dynamics Molecular

Author

Li, Na ; Li, Xue-Ping

Author_Institution

Coll. of Light Ind. & Food Technol., South China Univ. of Technol., Guangzhou, China

fYear

2009

fDate

17-19 Oct. 2009

Firstpage

1

Lastpage

3

Abstract

We study Mechanism of enzyme reaction from the perspective of statistical mechanics. The enzymatic reaction is regarded a process of Brownian particle cross pass through potential barrier. We establish a model based on Langevin equation and Kramers rate process model and describe a relationship of between reaction velocity and conditions such as temperature, damping, activation energy by Monte Carlo simulations. We interpreted the effects of reaction conditions velocity by viewpoint of dynamics molecular.

Keywords

Monte Carlo methods; chemical reactions; enzymes; molecular dynamics method; statistical analysis; Brownian particle cross pass; Kramers rate process model; Langevin equation; Monte Carlo simulations; activation energy; dynamics molecular; enzyme reaction; reaction velocity; statistical mechanics; Biochemistry; Chemicals; Civil engineering; Damping; Educational institutions; Equations; Food industry; Food technology; Road transportation; Temperature;

fLanguage

English

Publisher

ieee

Conference_Titel

Image and Signal Processing, 2009. CISP '09. 2nd International Congress on

Conference_Location

Tianjin

Print_ISBN

978-1-4244-4129-7

Electronic_ISBN

978-1-4244-4131-0

Type

conf

DOI

10.1109/CISP.2009.5301596

Filename

5301596