Towards an Understanding of Enhanced Biomass Digestibility by In Planta Expression of a Family 5 Glycoside Hydrolase

Abstract In planta expression of a thermophilic endoglucanase (AcCel5A) reduces recalcitrance by creating voids and other irregularities in cell walls of Arabidopsis thaliana that increase enzyme accessibility without negative impacts on plant growth or cell wall composition. Our results suggest tha...

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Autores principales: Bryon S. Donohoe, Hui Wei, Ashutosh Mittal, Todd Shollenberger, Vladimir V. Lunin, Michael E. Himmel, Roman Brunecky
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Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/290c5e8d589d41a280b6d15cff5a0210
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spelling oai:doaj.org-article:290c5e8d589d41a280b6d15cff5a02102021-12-02T16:06:39ZTowards an Understanding of Enhanced Biomass Digestibility by In Planta Expression of a Family 5 Glycoside Hydrolase10.1038/s41598-017-04502-12045-2322https://doaj.org/article/290c5e8d589d41a280b6d15cff5a02102017-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-04502-1https://doaj.org/toc/2045-2322Abstract In planta expression of a thermophilic endoglucanase (AcCel5A) reduces recalcitrance by creating voids and other irregularities in cell walls of Arabidopsis thaliana that increase enzyme accessibility without negative impacts on plant growth or cell wall composition. Our results suggest that cellulose β-1–4 linkages can be cut sparingly in the assembling wall and that these minimal changes, made at the proper time, have an impact on plant cell wall recalcitrance without negative effects on overall plant development.Bryon S. DonohoeHui WeiAshutosh MittalTodd ShollenbergerVladimir V. LuninMichael E. HimmelRoman BruneckyNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Bryon S. Donohoe
Hui Wei
Ashutosh Mittal
Todd Shollenberger
Vladimir V. Lunin
Michael E. Himmel
Roman Brunecky
Towards an Understanding of Enhanced Biomass Digestibility by In Planta Expression of a Family 5 Glycoside Hydrolase
description Abstract In planta expression of a thermophilic endoglucanase (AcCel5A) reduces recalcitrance by creating voids and other irregularities in cell walls of Arabidopsis thaliana that increase enzyme accessibility without negative impacts on plant growth or cell wall composition. Our results suggest that cellulose β-1–4 linkages can be cut sparingly in the assembling wall and that these minimal changes, made at the proper time, have an impact on plant cell wall recalcitrance without negative effects on overall plant development.
format article
author Bryon S. Donohoe
Hui Wei
Ashutosh Mittal
Todd Shollenberger
Vladimir V. Lunin
Michael E. Himmel
Roman Brunecky
author_facet Bryon S. Donohoe
Hui Wei
Ashutosh Mittal
Todd Shollenberger
Vladimir V. Lunin
Michael E. Himmel
Roman Brunecky
author_sort Bryon S. Donohoe
title Towards an Understanding of Enhanced Biomass Digestibility by In Planta Expression of a Family 5 Glycoside Hydrolase
title_short Towards an Understanding of Enhanced Biomass Digestibility by In Planta Expression of a Family 5 Glycoside Hydrolase
title_full Towards an Understanding of Enhanced Biomass Digestibility by In Planta Expression of a Family 5 Glycoside Hydrolase
title_fullStr Towards an Understanding of Enhanced Biomass Digestibility by In Planta Expression of a Family 5 Glycoside Hydrolase
title_full_unstemmed Towards an Understanding of Enhanced Biomass Digestibility by In Planta Expression of a Family 5 Glycoside Hydrolase
title_sort towards an understanding of enhanced biomass digestibility by in planta expression of a family 5 glycoside hydrolase
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/290c5e8d589d41a280b6d15cff5a0210
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