Mapping enzyme catalysis with metabolic biosensing

The testing of engineered enzymes represents a bottleneck. Here the authors report a screening method combining microfluidics and mass spectrometry, to map the catalysis of a mutated enzyme, characterise the range of products generated and recover the sequences of variants with desired activities.

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Autores principales: Linfeng Xu, Kai-Chun Chang, Emory M. Payne, Cyrus Modavi, Leqian Liu, Claire M. Palmer, Nannan Tao, Hal S. Alper, Robert T. Kennedy, Dale S. Cornett, Adam R. Abate
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/6fe5bdb2b28d44e59283b3db5ce5e415
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spelling oai:doaj.org-article:6fe5bdb2b28d44e59283b3db5ce5e4152021-11-28T12:31:02ZMapping enzyme catalysis with metabolic biosensing10.1038/s41467-021-27185-92041-1723https://doaj.org/article/6fe5bdb2b28d44e59283b3db5ce5e4152021-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-27185-9https://doaj.org/toc/2041-1723The testing of engineered enzymes represents a bottleneck. Here the authors report a screening method combining microfluidics and mass spectrometry, to map the catalysis of a mutated enzyme, characterise the range of products generated and recover the sequences of variants with desired activities.Linfeng XuKai-Chun ChangEmory M. PayneCyrus ModaviLeqian LiuClaire M. PalmerNannan TaoHal S. AlperRobert T. KennedyDale S. CornettAdam R. AbateNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Linfeng Xu
Kai-Chun Chang
Emory M. Payne
Cyrus Modavi
Leqian Liu
Claire M. Palmer
Nannan Tao
Hal S. Alper
Robert T. Kennedy
Dale S. Cornett
Adam R. Abate
Mapping enzyme catalysis with metabolic biosensing
description The testing of engineered enzymes represents a bottleneck. Here the authors report a screening method combining microfluidics and mass spectrometry, to map the catalysis of a mutated enzyme, characterise the range of products generated and recover the sequences of variants with desired activities.
format article
author Linfeng Xu
Kai-Chun Chang
Emory M. Payne
Cyrus Modavi
Leqian Liu
Claire M. Palmer
Nannan Tao
Hal S. Alper
Robert T. Kennedy
Dale S. Cornett
Adam R. Abate
author_facet Linfeng Xu
Kai-Chun Chang
Emory M. Payne
Cyrus Modavi
Leqian Liu
Claire M. Palmer
Nannan Tao
Hal S. Alper
Robert T. Kennedy
Dale S. Cornett
Adam R. Abate
author_sort Linfeng Xu
title Mapping enzyme catalysis with metabolic biosensing
title_short Mapping enzyme catalysis with metabolic biosensing
title_full Mapping enzyme catalysis with metabolic biosensing
title_fullStr Mapping enzyme catalysis with metabolic biosensing
title_full_unstemmed Mapping enzyme catalysis with metabolic biosensing
title_sort mapping enzyme catalysis with metabolic biosensing
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/6fe5bdb2b28d44e59283b3db5ce5e415
work_keys_str_mv AT linfengxu mappingenzymecatalysiswithmetabolicbiosensing
AT kaichunchang mappingenzymecatalysiswithmetabolicbiosensing
AT emorympayne mappingenzymecatalysiswithmetabolicbiosensing
AT cyrusmodavi mappingenzymecatalysiswithmetabolicbiosensing
AT leqianliu mappingenzymecatalysiswithmetabolicbiosensing
AT clairempalmer mappingenzymecatalysiswithmetabolicbiosensing
AT nannantao mappingenzymecatalysiswithmetabolicbiosensing
AT halsalper mappingenzymecatalysiswithmetabolicbiosensing
AT roberttkennedy mappingenzymecatalysiswithmetabolicbiosensing
AT dalescornett mappingenzymecatalysiswithmetabolicbiosensing
AT adamrabate mappingenzymecatalysiswithmetabolicbiosensing
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