l-amino acids affect the hydrogenase activity and growth of Ralstonia eutropha H16 [PDF]
AMB Express, 2023 Keypoints 1 l-AAs supplementation enhanced the biomass of R. eutropha H16. 2 The presence of l-AA during bacterial growth caused a decrease in ORP and pH. 3 l-AA is suggested to promote Hyds synthesis and enzymatic activity by reducing ORP and pH.
Meri Iskandaryan +5 more
doaj +2 more sources
Optimization of Culture Conditions for Oxygen-Tolerant Regulatory [NiFe]-Hydrogenase Production from Ralstonia eutropha H16 in Escherichia coli [PDF]
Microorganisms, 2021 Hydrogenases are abundant metalloenzymes that catalyze the reversible conversion of molecular H2 into protons and electrons. Important achievements have been made over the past two decades in the understanding of these highly complex enzymes.
Qin Fan +5 more
doaj +2 more sources
Production of fatty acids in Ralstonia eutropha H16 by engineering β-oxidation and carbon storage [PDF]
PeerJ, 2015 Ralstonia eutropha H16 is a facultatively autotrophic hydrogen-oxidizing bacterium capable of producing polyhydroxybutyrate (PHB)-based bioplastics. As PHB’s physical properties may be improved by incorporation of medium-chain-length fatty acids (MCFAs),
Janice S. Chen +5 more
doaj +3 more sources
A Comprehensive Safety Assessment of Ralstonia eutropha H16 for Food Applications: Integrating Genomic, Phenotypic, and Toxicological Analyzes [PDF]
MicroorganismsRalstonia eutropha H16, a metabolically versatile bacterium, has gained prominence as a microbial platform for sustainable bioproduction. While its capabilities in synthesizing single-cell proteins and biodegradable materials are well documented ...
Xiaoyan You +8 more
doaj +2 more sources
Microaerobic insights into production of polyhydroxyalkanoates containing 3-hydroxyhexanoate via native reverse β-oxidation from glucose in Ralstonia eutropha H16 [PDF]
Microbial Cell FactoriesBackground Ralstonia eutropha H16, a facultative chemolitoautotroph, is an important workhorse for bioindustrial production of useful compounds such as polyhydroxyalkanoates (PHAs).
Kai-Hee Huong +2 more
doaj +2 more sources
Nutritional Value and Food Safety Assessment of Single-Cell Protein Derived from Ralstonia eutropha for Food Applications [PDF]
FoodsThe growing global protein demand and environmental concerns from conventional animal agriculture have driven the exploration of sustainable alternative protein sources.
Xiaoyan You +6 more
doaj +2 more sources
Comparative Genomic Assessment of the Cupriavidus necator Species for One-Carbon Based Biomanufacturing. [PDF]
Microb BiotechnolCupriavidus necator is a promising microbe for one‐carbon biomanufacturing. Newly sequenced strains and a comparative assessment of all available genomes define further this species and its traits of interest. ABSTRACT The transition from a petroleum‐based manufacturing to biomanufacturing is an important step towards a sustainable bio‐economy.
Jespersen MG +4 more
europepmc +2 more sources
Lignin valorization to bioplastics with an aromatic hub metabolite-based autoregulation system [PDF]
Nature CommunicationsExploring microorganisms with downstream synthetic advantages in lignin valorization is an effective strategy to increase target product diversity and yield. This study ingeniously engineers the non-lignin-degrading bacterium Ralstonia eutropha H16 (also
Yiquan Zhao +12 more
doaj +2 more sources
Absence of ppGpp Leads to Increased Mobilization of Intermediately Accumulated Poly(3-Hydroxybutyrate) in Ralstonia eutropha H16 [PDF]
Applied and Environmental Microbiology, 2017 Christoph Mayer +2 more
exaly +2 more sources
Bioengineering, 2022 Polyhydroxyalkanoates (PHAs) are eco-friendly plastics that are thermoplastic and biodegradable in nature. The hydrogen-oxidizing bacterium Ralstonia eutropha can biosynthesize poly[(R)-3-hydroxybutyrate] [P(3HB)], the most common PHA, from carbon ...
Yuki Miyahara +3 more
doaj +1 more source