Results 41 to 50 of about 799 (124)

Integrating greenhouse gas capture and C1 biotechnology: a key challenge for circular economy

Microbial Biotechnology, Volume 15, Issue 1, Page 228-239, January 2022., 2022
State of the art on the valorisation of C1 carbon sources obtained either from natural or anthropogenic origins as a key challenge for the circular economy.
José L. García, Beatriz Galán
wiley   +1 more source

Metabolic engineering of microorganisms for the production of multifunctional non‐protein amino acids: γ‐aminobutyric acid and δ‐aminolevulinic acid

Microbial Biotechnology, Volume 14, Issue 6, Page 2279-2290, November 2021., 2021
For the first time, we put GABA and ALA together for a detailed summary, analysis and comparison, and put forward further strategies to meet the challenges of industrial competition strains. Summary Gamma‐aminobutyric acid (GABA) and delta‐aminolevulinic acid (ALA), playing important roles in agriculture, medicine and other fields, are multifunctional ...
Anping Su, Qijun Yu, Ying Luo, Jinshui Yang, Entao Wang, Hongli Yuan   +5 more
wiley   +1 more source

Strategies and challenges with the microbial conversion of methanol to high‐value chemicals

Biotechnology and Bioengineering, Volume 118, Issue 10, Page 3655-3668, October 2021., 2021
Methanol is considered as one promising alternative substrate for cell refinery, owing to its availability from a variety of sources (CO2, petroleum, nature gas, coal). Here we present a detailed analysis of methanol metabolic pathways from different methylotrophs.
Chunjun Zhan, Xiaowei Li, Yankun Yang, Jens Nielsen, Zhonghu Bai, Yun Chen   +5 more
wiley   +1 more source

Production, purification and characterization of a milk clotting enzyme from Bacillus methanolicus LB-1. [PDF]

Food Sci Biotechnol, 2019
Bacillus methanolicus LB-1 isolated from traditional rice wine was found to produce a milk clotting enzyme (MCE), and its fermentation conditions were optimized using response surface methodology. Then the MCE was produced by ethanol precipitation, and further chromatography separation resulted in a 10.46-fold purification with a 59.28% recovery.
Li L, Zheng Z, Zhao X, Wu F, Zhang J, Yang Z.   +5 more
europepmc   +4 more sources

Transcriptome analysis reveals the roles of nitrogen metabolism and sedoheptulose bisphosphatase pathway in methanol‐dependent growth of Corynebacterium glutamicum

Microbial Biotechnology, Volume 14, Issue 4, Page 1797-1808, July 2021., 2021
Transcriptome analysis of methanol‐dependent Corynebacterium glutamicum reveals metabolic regulation changes in central metabolism. It is experimentally verified that nitrate could serve as an additional electron acceptor for aerobic methanol metabolism and the biosynthesis of several amino acids limits methylotrophic growth, and the SBPase variant for
Liwen Fan, Yu Wang, Jin Qian, Ning Gao, Zhihui Zhang, Xiaomeng Ni, Letian Sun, Qianqian Yuan, Ping Zheng, Jibin Sun   +9 more
wiley   +1 more source

Novel methylotrophic bacteria isolated from the River Thames (London, UK) [PDF]

, 2008
Enrichment and elective culture for methylotrophs from sediment of the River Thames in central London yielded a diversity of pure cultures representing several genera of Gram-negative and Gram-positive bacteria, which were mainly of organisms not ...
Alves, Anesti, Anesti, Arfman, Bamforth, Barrow, Battistuzzi, Beji, Bergey, Bernardet, Bernardet, Borodina, Borodina, Boucher, Brautaset, Brocks, Buonaurio, Cawse, Cercel, Dedysh, Dedysh, Dijkhuizen, Dijkhuizen, Duménil, Frankland, Frankland, Fredericq, Galkin, Ghosh, Ginige, Green, Hartmans, Holt, Hormisch, Jakobsen, Kalyuzhnaya, Kanagawa, Kato, Kato, Kelley, Kelly, Kelly, Kodaka, Levering, Lidstrom, Lidstrom, Loew, McDonald, McDonald, Meganathan, Migula, Mitsui, Moosvi, Moosvi, Nazina, Nercessian, Nesvera, Nishio, Orita, Padden, Radajewski, Radajewski, Reizer, Schaeffer, Schäfer, Smith, Urakami, Wang, Ward, Ward, Warner, Wayne, Whittenbury, Yasueda, Yoon, Yurimoto   +75 more
core   +1 more source

Growth of Bacillus methanolicus in seawater-based media

Journal of Industrial Microbiology & Biotechnology, 2005
Bacillus methanolicus has been proposed as a biocatalyst for the low cost production of commodity chemicals. The organism can use methanol as sole carbon and energy source, and it grows aerobically at elevated temperatures. Methanol can be made available from off-shore conversion of natural gas to methanol, through gas-to-liquid technology.
Claire F, Komives, Louis Yip-Yan, Cheung, Stefanie B, Pluschkell, Michael C, Flickinger   +3 more
openaire   +2 more sources

Improving formaldehyde consumption drives methanol assimilation in engineered E. coli [PDF]

, 2018
Due to volatile sugar prices, the food vs fuel debate, and recent increases in the supply of natural gas, methanol has emerged as a promising feedstock for the bio-based economy.
King, Jason R, Reiter, Michael, Stephanopoulos, Gregory, Van Hove, Bob, Woolston, Benjamin M   +4 more
core   +2 more sources

The Role of Bacillithiol in Gram-Positive Firmicutes [PDF]

, 2018
Significance: Since the discovery and structural characterization of bacillithiol (BSH), the biochemical functions of BSH-biosynthesis enzymes (BshA/B/C) and BSH-dependent detoxification enzymes (FosB, Bst, GlxA/B) have been explored in Bacillus and ...
Antelmann, Haike, Chandrangsu, Pete, Helmann, John D., Loi, Vu Van   +3 more
core   +1 more source

Establishing 3-hydroxypropionic acid production in Bacillus methanolicus MGA3 by heterologous expression of malonyl coenzyme A reductase and malonic semialdehyde reductase [PDF]

, 2022
3-Hydroxypropionsyre regnes å være en av de mest sentrale biobaserte kjemikaliene som kan produseres fra fornybare karbohydrater. Syren brukes som en forløper for flere ulike kjemiske forbindelser i produksjon av forbruksvarer.
Jacobsen, Robert Torsvik
core