Accurate prediction of gene feedback circuit behavior from component properties.
Accurate prediction of gene feedback circuit behavior from component properties.
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DOI:
10.1038/msb4100185
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发表时间:
2007
影响因子:
9.9
通讯作者:
中科院分区:
文献类型:
--
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A basic assumption underlying synthetic biology is that analysis of genetic circuit elements, such as regulatory proteins and promoters, can be used to understand and predict the behavior of circuits containing those elements. To test this assumption, we used time-lapse fluorescence microscopy to quantitatively analyze two autoregulatory negative feedback circuits. By measuring the gene regulation functions of the corresponding repressor–promoter interactions, we accurately predicted the expression level of the autoregulatory feedback loops, in molecular units. This demonstration that quantitative characterization of regulatory elements can predict the behavior of genetic circuits supports a fundamental requirement of synthetic biology.
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影响因子:
9.8
作者:
Mayo AE;Setty Y;Shavit S;Zaslaver A;Alon U
通讯作者:
Alon U
影响因子:
64.8
作者:
Becskei, A;Serrano, L
通讯作者:
Serrano, L
影响因子:
64.8
作者:
Austin, DW;Allen, MS;Simpson, ML
通讯作者:
Simpson, ML
影响因子:
3.4
作者:
Thattai, M;van Oudenaarden, A
通讯作者:
van Oudenaarden, A
DOI:
10.1073/pnas.162041399
发表时间:
2002-10-01
影响因子:
11.1
作者:
Swain, PS;Elowitz, MB;Siggia, ED
通讯作者:
Siggia, ED