Genome-scale metabolic network model (GEM) is a fundamental framework in systems metabolic engineering. GEM is built upon extensive experimental data and literature information on gene annotation and function, metabolites and enzymes so that it contains all known metabolic reactions within an organism. Constraint-based analysis of GEM enables the identification of phenotypic properties of an organism and hypothesis-driven engineering of cellular functions to achieve objectives. Along with the advances in omics, high-throughput technology and computational algorithms, the scope and applications of GEM have substantially expanded. In particular, various computational algorithms have been developed to predict beneficial gene deletion and amplification targets and used to guide the strain development process for the efficient production of industrially important chemicals. Furthermore, an Escherichia coli GEM was integrated with a pathway prediction algorithm and used to evaluate all possible routes for the production of a list of commodity chemicals in E. coli. Combined with the wealth of experimental data produced by high-throughput techniques, much effort has been exerted to add more biological contexts into GEM through the integration of omics data and regulatory network information for the mechanistic understanding and improved prediction capabilities. In this paper, we review the recent developments and applications of GEM focusing on the GEM-based computational algorithms available for microbial metabolic engineering.
%0 Journal Article
%1 Kim2015Applications
%A Kim, Byoungjin
%A Kim, WonJun
%A Kim, DongIn
%A Lee, SangYup
%B Journal of Industrial Microbiology & Biotechnology
%D 2015
%I Springer Berlin Heidelberg
%K genome-scale in-silico metabolic-engineering review
%N 3
%P 339--348
%R 10.1007/s10295-014-1554-9
%T Applications of genome-scale metabolic network model in metabolic engineering
%U http://dx.doi.org/10.1007/s10295-014-1554-9
%V 42
%X Genome-scale metabolic network model (GEM) is a fundamental framework in systems metabolic engineering. GEM is built upon extensive experimental data and literature information on gene annotation and function, metabolites and enzymes so that it contains all known metabolic reactions within an organism. Constraint-based analysis of GEM enables the identification of phenotypic properties of an organism and hypothesis-driven engineering of cellular functions to achieve objectives. Along with the advances in omics, high-throughput technology and computational algorithms, the scope and applications of GEM have substantially expanded. In particular, various computational algorithms have been developed to predict beneficial gene deletion and amplification targets and used to guide the strain development process for the efficient production of industrially important chemicals. Furthermore, an Escherichia coli GEM was integrated with a pathway prediction algorithm and used to evaluate all possible routes for the production of a list of commodity chemicals in E. coli. Combined with the wealth of experimental data produced by high-throughput techniques, much effort has been exerted to add more biological contexts into GEM through the integration of omics data and regulatory network information for the mechanistic understanding and improved prediction capabilities. In this paper, we review the recent developments and applications of GEM focusing on the GEM-based computational algorithms available for microbial metabolic engineering.
@article{Kim2015Applications,
abstract = {Genome-scale metabolic network model ({GEM}) is a fundamental framework in systems metabolic engineering. {GEM} is built upon extensive experimental data and literature information on gene annotation and function, metabolites and enzymes so that it contains all known metabolic reactions within an organism. Constraint-based analysis of {GEM} enables the identification of phenotypic properties of an organism and hypothesis-driven engineering of cellular functions to achieve objectives. Along with the advances in omics, high-throughput technology and computational algorithms, the scope and applications of {GEM} have substantially expanded. In particular, various computational algorithms have been developed to predict beneficial gene deletion and amplification targets and used to guide the strain development process for the efficient production of industrially important chemicals. Furthermore, an Escherichia coli {GEM} was integrated with a pathway prediction algorithm and used to evaluate all possible routes for the production of a list of commodity chemicals in E. coli. Combined with the wealth of experimental data produced by high-throughput techniques, much effort has been exerted to add more biological contexts into {GEM} through the integration of omics data and regulatory network information for the mechanistic understanding and improved prediction capabilities. In this paper, we review the recent developments and applications of {GEM} focusing on the {GEM}-based computational algorithms available for microbial metabolic engineering.},
added-at = {2018-12-02T16:09:07.000+0100},
author = {Kim, Byoungjin and Kim, WonJun and Kim, DongIn and Lee, SangYup},
biburl = {https://www.bibsonomy.org/bibtex/22ce276408a69c749de6e92c8b76dbf2c/karthikraman},
booktitle = {Journal of Industrial Microbiology \& Biotechnology},
citeulike-article-id = {13453729},
citeulike-linkout-0 = {http://dx.doi.org/10.1007/s10295-014-1554-9},
citeulike-linkout-1 = {http://link.springer.com/article/10.1007/s10295-014-1554-9},
doi = {10.1007/s10295-014-1554-9},
interhash = {f9ddfb77d25b1bd3eb5dd5a0c10485c1},
intrahash = {2ce276408a69c749de6e92c8b76dbf2c},
keywords = {genome-scale in-silico metabolic-engineering review},
number = 3,
pages = {339--348},
posted-at = {2015-04-20 07:31:27},
priority = {2},
publisher = {Springer Berlin Heidelberg},
timestamp = {2018-12-02T16:09:07.000+0100},
title = {Applications of genome-scale metabolic network model in metabolic engineering},
url = {http://dx.doi.org/10.1007/s10295-014-1554-9},
volume = 42,
year = 2015
}