Results 71 to 80 of about 3,461 (176)

Parallel and Divergent Evolutionary Solutions for the Optimization of an Engineered Central Metabolism in Methylobacterium extorquens AM1

open access: yesMicroorganisms, 2015
Bioengineering holds great promise to provide fast and efficient biocatalysts for methanol-based biotechnology, but necessitates proven methods to optimize physiology in engineered strains.
Sean Michael Carroll   +3 more
doaj   +1 more source

The 380 kb pCMU01 plasmid encodes chloromethane utilization genes and redundant genes for vitamin B12- and tetrahydrofolate-dependent chloromethane metabolism in Methylobacterium extorquens CM4: a proteomic and bioinformatics study. [PDF]

open access: yesPLoS ONE, 2013
Chloromethane (CH3Cl) is the most abundant volatile halocarbon in the atmosphere and contributes to the destruction of stratospheric ozone. The only known pathway for bacterial chloromethane utilization (cmu) was characterized in Methylobacterium ...
Sandro Roselli   +3 more
doaj   +1 more source

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open access: yes, 2019
Department of Chemical EngineeringUtilizing carbon dioxide to valuable chemicals is attractive technology for reducing CO2 emission. Among the chemicals converted from CO2, formic acid is one of the most valuable chemicals. Efficient conversion of CO2 to
Kim, Hee Gon
core  

Good Codons, Bad Transcript: Large Reductions in Gene Expression and Fitness Arising from Synonymous Mutations in a Key Enzyme [PDF]

open access: yes, 2014
Biased codon usage in protein-coding genes is pervasive, whereby amino acids are largely encoded by a specific subset of possible codons. Within individual genes, codon bias is stronger at evolutionarily conserved residues, favoring codons recognized by ...
Agashe, Deepa   +3 more
core   +1 more source

An Efficient CO2‐Upcycling Platform Based on Engineered Halomonas TD with Enhanced Acetate‐Utilizing Capacity via Adaptive Laboratory Evolution

open access: yesAdvanced Science, Volume 13, Issue 3, 14 January 2026.
An electrochemical system is designed to convert CO2 into CO2‐derived electrolytes (CDE), mainly containing acetate and formate. The underlying mechanism of acetate metabolism in Halomonas TD80 is explored via ALE. Engineered TD80 produced high‐yield diversified products from CDE.
Chi Wang   +18 more
wiley   +1 more source

Isolation and Expression of a cDNA Encoding Methylmalonic Aciduria Type A Protein from Euglena gracilis Z

open access: yesMetabolites, 2013
In animals, cobalamin (Cbl) is a cofactor for methionine synthase and methylmalonyl-CoA mutase (MCM), which utilizes methylcobalamin and 5′-deoxyadenosylcobalamin (AdoCbl), respectively.
Fumio Watanabe   +3 more
doaj   +1 more source

Biological Conversion of Formate to Organic Compounds: Toward a Sustainable Formate Bioeconomy

open access: yesCarbon Energy, Volume 8, Issue 1, January 2026.
Formate bioconversion plays a crucial role in achieving renewable resource utilization and sustainable development. To tap its full potential, it is important to identify the most appropriate microbial hosts for incorporating formate into building blocks, design the most promising metabolic pathways for transmitting formate into central carbon ...
Jinyi Qian   +3 more
wiley   +1 more source

Amoebae-resisting Bacteria Isolated from Human Nasal Swabs by Amoebal Coculture

open access: yesEmerging Infectious Diseases, 2004
Amoebae feed on bacteria, and few bacteria can resist their microbicidal ability. Amoebal coculture could therefore be used to selectively grow these amoebae-resisting bacteria (ARB), which may be human pathogens. To isolate new ARB, we performed amoebal
Gilbert Greub   +2 more
doaj   +1 more source

Real flue gas CO2 hydrogenation to formate by an enzymatic reactor using O2- and CO-tolerant hydrogenase and formate dehydrogenase

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
It is challenging to capture carbon dioxide (CO2), a major greenhouse gas in the atmosphere, due to its high chemical stability. One potential practical solution to eliminate CO2 is to convert CO2 into formate using hydrogen (H2) (CO2 hydrogenation ...
Jaehyun Cha   +5 more
doaj   +1 more source

Competitiveness of Diverse Methylobacterium Strains in the Phyllosphere of Arabidopsis thaliana and Identification of Representative Models, Including M. extorquens PA1 [PDF]

open access: yes, 2018
Facultative methylotrophic bacteria of the genus Methylobacterium are consistently found in association with plants, particularly in the phyllosphere.
Frances, Lisa   +2 more
core  

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