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Engineering Caldicellulosiruptor bescii with Surface Layer Homology Domain-Linked Glycoside Hydrolases Improves Plant Biomass Solubilization

Journal Article · · Applied and Environmental Microbiology
DOI:https://doi.org/10.1128/aem.01274-22· OSTI ID:2422499
 [1];  [2];  [2];  [3];  [2];
  1. Department of Chemical and Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina, USA; OSTI
  2. Department of Chemical and Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina, USA
  3. Department of Biochemistry and Molecular Biology, University of Georgia, Athens, Georgia, USA

Caldicellulosiruptorspecies hold promise as microorganisms that can solubilize the carbohydrate portion of lignocellulose and subsequently convert fermentable sugars into bio-based chemicals and fuels. Members of the genus have surface layer (S-layer) homology domain-associated glycoside hydrolases (SLH-GHs) that mediate attachment to biomass as well as hydrolysis of carbohydrates.Caldicellulosiruptor bescii, the most studied member of the genus, has only one SLH-GH.

Research Organization:
Univ. of Georgia, Athens, GA (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
Grant/Contract Number:
SC0019391; SC0022192
OSTI ID:
2422499
Journal Information:
Applied and Environmental Microbiology, Journal Name: Applied and Environmental Microbiology Journal Issue: 20 Vol. 88; ISSN 0099-2240
Publisher:
American Society for MicrobiologyCopyright Statement
Country of Publication:
United States
Language:
English

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