Reactivation of standard [NiFe]-hydrogenase and bioelectrochemical catalysis of proton reduction and hydrogen oxidation in a mediated-electron-transfer system
S Shiraiwa, K So, Y Sugimoto, Y Kitazumi, O Shirai… - …, 2018 - Elsevier
Abstract Standard [NiFe]-hydrogenase from Desulfovibrio vulgaris Miyazaki F (DvMF-H 2
ase) catalyzes the uptake and production of hydrogen (H 2) and is a promising biocatalyst …
ase) catalyzes the uptake and production of hydrogen (H 2) and is a promising biocatalyst …
Redox state-dependent changes in the crystal structure of [NiFeSe] hydrogenase from Desulfovibrio vulgaris Hildenborough
MC Marques, R Coelho, IAC Pereira… - international journal of …, 2013 - Elsevier
Hydrogenases are enzymes that can potentially be used in bioelectrical devices or for
biological hydrogen production, the most studied of which are the [NiFe] type. Most [NiFe] …
biological hydrogen production, the most studied of which are the [NiFe] type. Most [NiFe] …
[HTML][HTML] l-amino acids affect the hydrogenase activity and growth of Ralstonia eutropha H16
M Iskandaryan, S Blbulyan, M Sahakyan, A Vassilian… - AMB Express, 2023 - Springer
Ralstonia eutropha H16 is a chemolithoautotrophic bacterium with O2-tolerant hydrogenase
(Hyds) enzymes. Hyds are expressed in the presence of gas mixtures (H2, O2, CO2) or …
(Hyds) enzymes. Hyds are expressed in the presence of gas mixtures (H2, O2, CO2) or …
[HTML][HTML] Influence of the [4Fe–4S] cluster coordinating cysteines on active site maturation and catalytic properties of C. reinhardtii [FeFe]-hydrogenase
L Kertess, A Adamska-Venkatesh… - Chemical …, 2017 - pubs.rsc.org
[FeFe]-Hydrogenases catalyze the evolution and oxidation of hydrogen using a
characteristic cofactor, termed the H-cluster. This comprises an all cysteine coordinated [4Fe …
characteristic cofactor, termed the H-cluster. This comprises an all cysteine coordinated [4Fe …
[HTML][HTML] Growth of the facultative chemolithoautotroph Ralstonia eutropha on organic waste materials: growth characteristics, redox regulation and hydrogenase …
Background The chemolithoautotrophic β-proteobacterium Ralstonia eutropha H16
(Cupriavidus necator) is one of the most studied model organisms for growth on H 2 and CO …
(Cupriavidus necator) is one of the most studied model organisms for growth on H 2 and CO …
Comparative genomics of the genus Desulfitobacterium
The Desulfitobacterium genus comprises anaerobic Gram-positive bacteria, of which the
majority are facultative organohalide respirers. We here present the genomes of eight …
majority are facultative organohalide respirers. We here present the genomes of eight …
[HTML][HTML] Harnessing selenocysteine to enhance microbial cell factories for hydrogen production
Hydrogen is a clean, renewable energy source, that when combined with oxygen, produces
heat and electricity with only water vapor as a biproduct. Furthermore, it has the highest …
heat and electricity with only water vapor as a biproduct. Furthermore, it has the highest …
[HTML][HTML] Theoretical studies of nickel-dependent enzymes
PEM Siegbahn, SL Chen, RZ Liao - Inorganics, 2019 - mdpi.com
The advancements of quantum chemical methods and computer power allow detailed
mechanistic investigations of metalloenzymes. In particular, both quantum chemical cluster …
mechanistic investigations of metalloenzymes. In particular, both quantum chemical cluster …
Engineering Ralstonia eutropha for Production of Isobutanol from CO2, H2, and O2
CJ Brigham, CS Gai, J Lu, DR Speth… - Advanced biofuels and …, 2013 - Springer
Isobutanol (IBT) can be used as a 100% replacement for gasoline in existing automobile
engines, has> 90% of the energy density of gasoline and is compatible with established fuel …
engines, has> 90% of the energy density of gasoline and is compatible with established fuel …
H2 and O2 Activation—A Remarkable Insight into Hydrogenase
S Ogo - The Chemical Record, 2014 - Wiley Online Library
This article summarizes the development of a range of organometallic, biomimetic
analogues of [NiFe] hydrogenases and their employment in a new generation of H2‐O2 fuel …
analogues of [NiFe] hydrogenases and their employment in a new generation of H2‐O2 fuel …