Systems biology meets synthetic biology: a case study of the metabolic effects of synthetic rewiring.
Systems biology meets synthetic biology: a case study of the metabolic effects of synthetic rewiring.
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系统生物学遇上合成生物学:合成重连代谢效应的案例研究。
DOI:
10.1039/b904729h
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发表时间:
2009
影响因子:
--
通讯作者:
Noirel J
中科院分区:
文献类型:
--
作者:
Noirel J
We present a systems biology approach to study the global metabolic effects of the insertion of synthetic circuits in a cellular chassis. Our approach combines high-throughput proteomics with the MMG probabilistic tool, which integrates the data with the metabolic circuit’s topology. We present a theoretical analysis of the foundations of our approach, as well as experimental results on a mutant strain of Escherichia coli where a light-receptor circuit was inserted and coupled with lactose metabolism. Our results show that the systems approach manages to extract meaningful information from the proteomic data that cannot be recovered by naive thresholding of the data. This tool can be used to characterise the relationship between new circuits and chassis in synthetic biology applications.
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DOI:
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期刊:
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影响因子:
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作者:
A N James;M. J. B. Green;J. R. Paine;A Balmford;K. Gaston;S. Blyth;A. James;V. Kapos;K K Kar
通讯作者:
A N James;M. J. B. Green;J. R. Paine;A Balmford;K. Gaston;S. Blyth;A. James;V. Kapos;K K Kar
影响因子:
4.4
作者:
Karin Stensjö;S. Ow;M. Barrios;P. Lindblad;P. Wright
通讯作者:
P. Wright
影响因子:
3.5
作者:
S. Ow;P. Wright
通讯作者:
P. Wright
DOI:
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发表时间:
2006
期刊:
Philosophical Transactions of the Royal Society B: Biological Sciences
影响因子:
--
作者:
S. Oliver
通讯作者:
S. Oliver
DOI:
10.1103/physreve.78.035101
发表时间:
2008
期刊:
Physical review. E, Statistical, nonlinear, and soft matter physics
影响因子:
--
作者:
G. Bianconi
通讯作者:
G. Bianconi