Results 91 to 100 of about 4,511 (184)

Introduction of glycine and proline residues onto protein surface increases the thermostability of endoglucanase CelA from Clostridium thermocellum

, 2011
A saturation mutagenesis library was constructed at the position 329 of the endoglucanase CelA from Clostridium thermocellum based on previous results (Vi and Wu, 2010), and one mutation, S329G, was identified to contribute to the enhanced ...
Wu, Zhong-Liu, Yi, Zhuo-Lin, Pei, Xiao-Qiong, Wu, ZL (reprint author), Chinese Acad Sci, Chengdu Inst Biol, POB 416, Chengdu 610041, Peoples R China.   +3 more
core  

Genome-wide analysis of acetivibrio cellulolyticus provides a blueprint of an elaborate cellulosome system

BMC Genomics, 2012
Background Microbial degradation of plant cell walls and its conversion to sugars and other byproducts is a key step in the carbon cycle on Earth. In order to process heterogeneous plant-derived biomass, specialized anaerobic bacteria use an elaborate ...
Dassa Bareket, Borovok Ilya, Lamed Raphael, Henrissat Bernard, Coutinho Pedro, Hemme Christopher L, Huang Yue, Zhou Jizhong, Bayer Edward A   +8 more
doaj   +1 more source

How does cellulosome composition influence deconstruction of lignocellulosic substrates in Clostridium (Ruminiclostridium) thermocellum DSM 1313?

Biotechnology for Biofuels, 2017
Background Bioethanol production processes involve enzymatic hydrolysis of pretreated lignocellulosic biomass into fermentable sugars. Due to the relatively high cost of enzyme production, the development of potent and cost-effective cellulolytic ...
Shahar Yoav, Yoav Barak, Melina Shamshoum, Ilya Borovok, Raphael Lamed, Bareket Dassa, Yitzhak Hadar, Ely Morag, Edward A. Bayer   +8 more
doaj   +1 more source

Development of a core Clostridium thermocellum kinetic metabolic model consistent with multiple genetic perturbations

Biotechnology for Biofuels, 2017
Background Clostridium thermocellum is a Gram-positive anaerobe with the ability to hydrolyze and metabolize cellulose into biofuels such as ethanol, making it an attractive candidate for consolidated bioprocessing (CBP).
Satyakam Dash, Ali Khodayari, Jilai Zhou, Evert K. Holwerda, Daniel G. Olson, Lee R. Lynd, Costas D. Maranas   +6 more
doaj   +1 more source

Clostridium Butylicum and Clostridium Thermocellum Converting Cellulose into Hydrogen under Mesophilic and Thermophilic Conditions

, 2011
[[abstract]]由於產氫醱酵槽為一厭氧產氫系統，從啟動系統時殖種菌的處理條件、醱酵槽操作條件及直接的菌相觀察等來看，其厭氧產氫菌可能是以Clostridium為主。因此本研究主要探討優勢菌種（Clostridium thermocellum和Clostridium bytulicum）之產氫趨勢，以其找出最佳的操作環境因子。 本研究首先對優勢菌種進行產氫趨勢探討，並以不同基質，找出最適化基質，再透過優勢菌種共培養下，以全因子實驗設計法配置各種不同量之Clostridium bytulicum ...
Ching-Fu Hu, 許景富
core  

Targeted redox and energy cofactor metabolomics in Clostridium thermocellum and Thermoanaerobacterium saccharolyticum

Biotechnology for Biofuels, 2017
Background Clostridium thermocellum and Thermoanaerobacterium saccharolyticum are prominent candidate biocatalysts that, together, can enable the direct biotic conversion of lignocellulosic biomass to ethanol.
Kyle Sander, Keiji G. Asano, Deepak Bhandari, Gary J. Van Berkel, Steven D. Brown, Brian Davison, Timothy J. Tschaplinski   +6 more
doaj   +1 more source

Economic Analysis of Cellulase Production by Clostridium thermocellum in Solid State and Submerged Fermentation

Replaced with revised version of paper 09/24/04.Resource /Energy Economics and Policy,
Marchant, Mary A., Strobel, Herbert, Zhuang, Jun, Nokes, Sue   +3 more
core  

Künstliches Cellulosom: in vitro Darstellung des Cellulosomes von Clostridium thermocellum

, 2010
Clostridium thermocellum achieves efficient cellulose degradation using multiprotein extracellular enzymatic complexes, termed cellulosomes. In this study an artificial cellulosome based on the modular structure of the Clostridium-cellulosome was ...
Krauss, Jan
core  

Dramatic performance of Clostridium thermocellum explained by its wide range of cellulase modalities

, 2016
The multi–length scale nature of its glycoside hydrolase system explains the remarkable ability demonstrated by Clostridium thermocellum .
Qi Xu, Shihui Yang, Daniel G. Olson, Stephen R. Decker, Kara Podkaminer, Charlotte Wilson, Michael E. Himmel, Steven D. Brown, Dawn M. Klingeman, Bryon S. Donohoe, Edward A. Bayer, Richard J. Giannone, Yannick J. Bomble, Robert L. Hettich, Michael G. Resch, Lee R. Lynd, John O. Baker   +16 more
core   +1 more source

THE CHARACTERISTICS OF CLOSTRIDIUM THERMOCELLUM [PDF]

Journal of Bacteriology, 1954
openaire   +2 more sources