High-fidelity gene synthesis by retrieval of sequence-verified DNA identified using high-throughput pyrosequencing.
High-fidelity gene synthesis by retrieval of sequence-verified DNA identified using high-throughput pyrosequencing.
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DOI:
10.1038/nbt.1710
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发表时间:
2010-12
影响因子:
46.9
通讯作者:
中科院分区:
文献类型:
--
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The setup of synthetic biological systems involving millions of bases is still limited by the required high quality of synthetic DNA. Important drivers to further open up the field are the accuracy and scale of chemical DNA synthesis and the downstream processing of longer DNA assembled from short fragments. We developed a new, highly parallel and miniaturized method for the preparation of high quality DNA termed “Megacloning” by using Next Generation Sequencing (NGS) technology in a preparative way. We demonstrate our method by processing both conventional and microarray-derived DNA oligonucleotides in combination with a bead-based high throughput pyrosequencing platform, gaining a 500-fold error reduction for microarray oligonucleotides in a first embodiment. We also show the assembly of synthetic genes as part of the Megacloning process. In principle, up to millions of DNA fragments can be sequenced, characterized and sorted in a single Megacloner run, enabling many new applications.
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影响因子:
46.9
作者:
Singh-Gasson, S;Green, RD;Cerrina, F
通讯作者:
Cerrina, F
影响因子:
46.9
作者:
通讯作者:
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DOI:
10.1073/pnas.83.22.8447
发表时间:
1986-11-01
影响因子:
11.1
作者:
JEFFERSON, RA;BURGESS, SM;HIRSH, D
通讯作者:
HIRSH, D
影响因子:
46.9
作者:
Menzella, HG;Reid, R;Santi, DV
通讯作者:
Santi, DV
影响因子:
48
作者:
Williams, Richard;Peisajovich, Sergio G.;Griffiths, Andrew D.
通讯作者:
Griffiths, Andrew D.