Understanding the sources, function, and irreplaceable role of cobamides in organohalide-respiring bacteria [PDF]
Frontiers in MicrobiologyHalogenated organic compounds are persistent pollutants that pose a serious threat to human health and the safety of ecosystems. Cobamides are essential cofactors for reductive dehalogenases (RDase) in organohalide-respiring bacteria (OHRB), which ...
Yongfeng Lu +6 more
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Developing an E. coli heterologous expression system for characterizing a marine debrominase from Roseobacter sp. [PDF]
Applied and Environmental MicrobiologyReductive dehalogenases (RDases) are a family of enzymes that employ a cobamide cofactor and two iron-sulfur clusters to selectively cleave carbon-halogen bonds.
Xiaofang Li +7 more
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X-ray irradiation simultaneously mitigates chlorfenapyr and azoxystrobin residues and preserves postharvest quality of cowpea [PDF]
Food Chemistry: XCowpea faces a residue-quality trade off during postharvest storage, requiring effective pesticide dissipation without accelerating quality deterioration.
Kai Guo +8 more
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Scalable reductive deuteration of (Hetero)Aryl chlorides with D2O [PDF]
Nature CommunicationsDeuterated compounds serve as powerful tools for investigating reaction mechanisms, tracing molecular pathways, as well as enhancing properties in medicinal and materials science.
Yu-Qiu Guan +5 more
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Bibliometrics and Visualization Analysis of Three Obligate Organohalide Respiring Bacteria Genera: A Systematic Review [PDF]
MicroorganismsOrganohalide-respiring bacteria (OHRB) facilitate the reductive dehalogenation of toxic halogenated compounds in the environment, which supports their growth and proliferation. Research conducted on OHRB has achieved notable advancements.
Lisi Jiang +6 more
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Correction for Sewell et al., “Homoacetogenesis in Deep-Sea
mBio, 2018 Holly L. Sewell +2 more
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Microbial reductive dehalogenation [PDF]
Microbiological Reviews, 1992 A wide variety of compounds can be biodegraded via reductive removal of halogen substituents. This process can degrade toxic pollutants, some of which are not known to be biodegraded by any other means. Reductive dehalogenation of aromatic compounds has been found primarily in undefined, syntrophic anaerobic communities.
W W, Mohn, J M, Tiedje
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Editorial: Microorganisms in dehalogenation: regulation and enhancement [PDF]
Frontiers in MicrobiologyGuofang Xu, Honghong Lyu, Jingchun Tang
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Reductive dehalogenation as a respiratory process [PDF]
Antonie van Leeuwenhoek, 1994 Anaerobic bacteria can reductively dehalogenate aliphatic and aromatic halogenated compounds in a respiratory process. Only a few of these bacteria have been isolated in pure cultures. However, long acclimation periods, substrate specificity, high dehalogenation rates, and the possibility to enrich for the dehalogenation activity by subcultivation in ...
C, Holliger, W, Schumacher
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Reductive Cytochrome P450 Reactions and Their Potential Role in Bioremediation
Frontiers in Microbiology, 2021 Cytochrome P450 enzymes, or P450s, are haem monooxygenases renowned for their ability to insert one atom from molecular oxygen into an exceptionally broad range of substrates while reducing the other atom to water. However, some substrates including many
James B. Y. H. Behrendorff +1 more
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