Improved saccharification of pretreated lignocellulose by Clostridium thermocellum with the addition of surfactant, low loading of cellulose

2021 ◽  
Author(s):  
Qian An ◽  
Huan-Na Lin ◽  
Yu-Tao Wang ◽  
Mao-Cheng Deng ◽  
Ming-Jun Zhu
Keyword(s):  
Clostridium Thermocellum

Exemplar Abstract for Clostridium thermocellum Viljoen et al. 1926 (Approved Lists 1980).

2003 ◽  
Author(s):  
Charles Thomas Parker ◽  
Dorothea Taylor ◽  
George M Garrity
Keyword(s):  
Clostridium Thermocellum

Revalorizing Lignocellulose for the Production of Natural Pharmaceuticals and Other High Value Bioproducts

2019 ◽  
Vol 26 (14) ◽  
pp. 2475-2484 ◽  
Author(s):  
Congqiang Zhang ◽  
Heng-Phon Too
Keyword(s):  
Clostridium Thermocellum ◽  
White Rot Fungi ◽  
Brown Rot ◽  
Cost Effective ◽  
White Rot ◽  
Chemical Pretreatment ◽  
Significant Challenge ◽  
Drug Molecules ◽  
Natural Medicine ◽  
Renewable Natural Resource

Lignocellulose is the most abundant renewable natural resource on earth and has been successfully used for the production of biofuels. A significant challenge is to develop cost-effective, environmentally friendly and efficient processes for the conversion of lignocellulose materials into suitable substrates for biotransformation. A number of approaches have been explored to convert lignocellulose into sugars, e.g. combining chemical pretreatment and enzymatic hydrolysis. In nature, there are organisms that can transform the complex lignocellulose efficiently, such as wood-degrading fungi (brown rot and white rot fungi), bacteria (e.g. Clostridium thermocellum), arthropods (e.g. termite) and certain animals (e.g. ruminant). Here, we highlight recent case studies of the natural degraders and the mechanisms involved, providing new utilities in biotechnology. The sugars produced from such biotransformations can be used in metabolic engineering and synthetic biology for the complete biosynthesis of natural medicine. The unique opportunities in using lignocellulose directly to produce natural drug molecules with either using mushroom and/or ‘industrial workhorse’ organisms (Escherichia coli and Saccharomyces cerevisiae) will be discussed.

scholarly journals Glu280 is the nucleophile in the active site of Clostridium thermocellum CelC, a family A endo-beta-1,4-glucanase

1993 ◽  
Vol 268 (19) ◽  
pp. 14096-14102
Author(s):  
Q. Wang ◽  
D. Tull ◽  
A. Meinke ◽  
N.R. Gilkes ◽  
R.A. Warren ◽  
...  
Keyword(s):  
Active Site ◽  
Clostridium Thermocellum

scholarly journals The nature of the carbohydrate-peptide linkage region in glycoproteins from the cellulosomes of Clostridium thermocellum and Bacteroides cellulosolvens.

1993 ◽  
Vol 268 (36) ◽  
pp. 26956-26960
Author(s):  
G J Gerwig ◽  
J P Kamerling ◽  
J F Vliegenthart ◽  
E Morag ◽  
R Lamed ◽  
...  
Keyword(s):  
Clostridium Thermocellum ◽  
Linkage Region ◽  
Peptide Linkage

Revisiting the NMR solution structure of the Cel48S type-I dockerin module from Clostridium thermocellum reveals a cohesin-primed conformation

2014 ◽  
Vol 188 (2) ◽  
pp. 188-193 ◽  
Author(s):  
Chao Chen ◽  
Zhenling Cui ◽  
Yan Xiao ◽  
Qiu Cui ◽  
Steven P. Smith ◽  
...  
Keyword(s):  
Clostridium Thermocellum ◽  
Solution Structure ◽  
Type I ◽  
Nmr Solution Structure

Nucleotide sequence of the Clostridium thermocellum bglB gene encoding thermostable β-glucosidase B: Homology to fungal β-glucosidases

1989 ◽  
Vol 217 (1) ◽  
pp. 70-76 ◽  
Author(s):  
Folke Gräbnitz ◽  
Karl P. Rücknagel ◽  
Monika Seiß ◽  
Walter L. Staudenhauer
Keyword(s):  
Nucleotide Sequence ◽  
Clostridium Thermocellum ◽  
Gene Encoding

Novel cellulase recycling method using a combination of Clostridium thermocellum cellulosomes and Thermoanaerobacter brockii β-glucosidase

2013 ◽  
Vol 130 ◽  
pp. 424-430 ◽  
Author(s):  
Rattiya Waeonukul ◽  
Akihiko Kosugi ◽  
Panida Prawitwong ◽  
Lan Deng ◽  
Chakrit Tachaapaikoon ◽  
...  
Keyword(s):  
Clostridium Thermocellum
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