Zobrazeno 1 - 10
of 748
pro vyhledávání: '"Methylotrophy"'
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-14 (2024)
Abstract Methylobacterium sp. XJLW converts formaldehyde into methanol and formic acid via a Cannizzaro reaction in response to environmental formaldehyde stress. Methanol is further assimilated without formaldehyde or formic acid formation, whereas
Externí odkaz:
https://doaj.org/article/896d8278eb0b40e4bdf360405ea743c5
Scanning the active center of formolase to identify key residues for enhanced C1 to C3 bioconversion
Autor:
Guimin Cheng, Hongbing Sun, Qian Wang, Jinxing Yang, Jing Qiao, Cheng Zhong, Tao Cai, Yu Wang
Publikováno v:
Bioresources and Bioprocessing, Vol 11, Iss 1, Pp 1-7 (2024)
Abstract Background Formolase (FLS) is a computationally designed enzyme that catalyzes the carboligation of two or three C1 formaldehyde molecules into C2 glycolaldehyde or C3 dihydroxyacetone (DHA). FLS lays the foundation for several artificial ca
Externí odkaz:
https://doaj.org/article/845903b2112c4d0aaed03ba2501839d6
Autor:
Jin Qian, Liwen Fan, Jinxing Yang, Jinhui Feng, Ning Gao, Guimin Cheng, Wei Pu, Wenjuan Zhou, Tao Cai, Shuang Li, Ping Zheng, Jibin Sun, Depei Wang, Yu Wang
Publikováno v:
Synthetic and Systems Biotechnology, Vol 8, Iss 3, Pp 386-395 (2023)
Methanol is a promising one-carbon feedstock for biomanufacturing, which can be sustainably produced from carbon dioxide and natural gas. However, the efficiency of methanol bioconversion is limited by the poor catalytic properties of nicotinamide ad
Externí odkaz:
https://doaj.org/article/083d094941c04d80b83baaaf74141781
Autor:
Jared B. Ellenbogen, Mikayla A. Borton, Bridget B. McGivern, Dylan R. Cronin, David W. Hoyt, Viviana Freire-Zapata, Carmody K. McCalley, Ruth K. Varner, Patrick M. Crill, Richard A. Wehr, Jeffrey P. Chanton, Ben J. Woodcroft, Malak M. Tfaily, Gene W. Tyson, Virginia I. Rich, Kelly C. Wrighton
Publikováno v:
mSystems, Vol 9, Iss 1 (2024)
ABSTRACTWhile wetlands are major sources of biogenic methane (CH4), our understanding of resident microbial metabolism is incomplete, which compromises the prediction of CH4 emissions under ongoing climate change. Here, we employed genome-resolved mu
Externí odkaz:
https://doaj.org/article/fac55cb46da04ede8c860d03df98d24c
Autor:
Ivo Fukala, Igor Kučera
Publikováno v:
Molecules, Vol 29, Iss 10, p 2293 (2024)
Polyhydroxyalkanoates (PHAs) are intracellular biopolymers that microorganisms use for energy and carbon storage. They are mechanically similar to petrochemical plastics when chemically extracted, but are completely biodegradable. While they have pot
Externí odkaz:
https://doaj.org/article/945752320dc048ec9f306b00fc1c7373
Publikováno v:
Biotechnology for Biofuels and Bioproducts, Vol 16, Iss 1, Pp 1-15 (2023)
Abstract Background Methanol, a promising non-food fermentation substrate, has gained increasing interest as an alternative feedstock to sugars for the bio-based production of value-added chemicals. Butyribacterium methylotrophicum, one of methylotro
Externí odkaz:
https://doaj.org/article/a1da88f28ae44e7bb3c2f4380a00573c
Publikováno v:
Biotechnology for Biofuels and Bioproducts, Vol 15, Iss 1, Pp 1-19 (2022)
Abstract Global energy-related emissions, in particular carbon dioxide, are rapidly increasing. Without immediate and strong reductions across all sectors, limiting global warming to 1.5 °C and thus mitigating climate change is beyond reach. In addi
Externí odkaz:
https://doaj.org/article/6b242921b07642c89571d3ba55a97b18
Autor:
Hanni Vigderovich, Werner Eckert, Marcus Elvert, Almog Gafni, Maxim Rubin-Blum, Oded Bergman, Orit Sivan
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
In methane (CH4) generating sediments, methane oxidation coupled with iron reduction was suggested to be catalyzed by archaea and bacterial methanotrophs of the order Methylococcales. However, the co-existence of these aerobic and anaerobic microbes,
Externí odkaz:
https://doaj.org/article/ccab940079f34179bbd4071e28a9961a
Publikováno v:
Environmental Microbiome, Vol 17, Iss 1, Pp 1-11 (2022)
Abstract Background Chloromethane (CH3Cl) is the most abundant halogenated organic compound in the atmosphere and substantially responsible for the destruction of the stratospheric ozone layer. Since anthropogenic CH3Cl sources have become negligible
Externí odkaz:
https://doaj.org/article/1c8447b46c4041068e5f1c51dc697b57
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 10 (2023)
Engineering Escherichia coli for efficient methanol assimilation is important for developing methanol as an emerging next-generation feedstock for industrial biotechnology. While recent attempts to engineer E. coli as a synthetic methylotroph have ac
Externí odkaz:
https://doaj.org/article/1685adeff2fd4629b286f3157906a3d4