Results 61 to 70 of about 112,078 (164)

Selenium is involved in regulation of periplasmic hydrogenase gene expression in Desulfovibrio vulgaris Hildenborough. [PDF]

J Bacteriol, 2006
Desulfovibrio vulgaris Hildenborough is a good model organism to study hydrogen metabolism in sulfate-reducing bacteria. Hydrogen is a key compound for these organisms, since it is one of their major energy sources in natural habitats and also an ...
Valente FM, Almeida CC, Pacheco I, Carita J, Saraiva LM, Pereira IA.   +5 more
europepmc   +2 more sources

Electroenzymatic CO2 Fixation

Angewandte Chemie International Edition, Volume 65, Issue 28, 6 July 2026.
Electroenzymatic CO2 fixation enables energy‐efficient, highly selective synthesis of complex molecules. Unlocking its full potential requires fundamental understanding of electrode‐coupled reductases and carboxylases. This review critically discusses available enzymes, product scope, and key thermodynamic and kinetic considerations, highlighting ...
Leonardo Castañeda‐Losada, Michael Richter, Christophe Léger, Vincent Fourmond, Nicolas Plumeré   +4 more
wiley   +1 more source

Connecting Biological and Synthetic Approaches for Electrocatalytic CO2 Reduction

Angewandte Chemie, Volume 136, Issue 8, February 19, 2024.
Electrochemical CO2 utilization has quickly expanded and diversified into employing a wide range of catalysts and device configurations. This mini‐review seeks to highlight the significant progress and common elements in heterogeneous, small molecule and enzymatic systems to bridge the gap between these seemingly disparate approaches and to provide a ...
Samuel J. Cobb, Santiago Rodríguez‐Jiménez, Erwin Reisner   +2 more
wiley   +2 more sources

Salt stress in Desulfovibrio vulgaris Hildenborough: an integrated genomics approach. [PDF]

J Bacteriol, 2006
ABSTRACTThe ability ofDesulfovibrio vulgarisHildenborough to reduce, and therefore contain, toxic and radioactive metal waste has made all factors that affect the physiology of this organism of great interest. Increased salinity is an important and frequent fluctuation faced byD. vulgarisin its natural habitat.
Mukhopadhyay A, He Z, Alm EJ, Arkin AP, Baidoo EE, Borglin SC, Chen W, Hazen TC, He Q, Holman HY, Huang K, Huang R, Joyner DC, Katz N, Keller M, Oeller P, Redding A, Sun J, Wall J, Wei J, Yang Z, Yen HC, Zhou J, Keasling JD.   +23 more
europepmc   +4 more sources

Biowaste Composting as a Sustainable Platform for Bacterial CO Production: Evidence From cooS Gene Expression and Microbial Community Profiling

GCB Bioenergy, Volume 18, Issue 5, May 2026.
This study demonstrates, for the first time, the expression of the cooS gene during composting, confirming microbial CO production under mesophilic conditions. The results highlight composting as a novel waste‐to‐biochemicals process, offering a sustainable, low‐carbon pathway for generating carbon monoxide via bacterial CO dehydrogenase activity ...
Karolina Sobieraj, Aneta Urbanek, Zofia Steczkiewicz   +2 more
wiley   +1 more source

Contribution of Mobile Genetic Elements to Desulfovibrio Vulgaris Genome Plasticity [PDF]

, 2009
The genome of Desulfovibrio vulgaris strain DePue, a sulfate-reducing Deltaproteobacterium isolated from heavy metal-impacted lake sediment, was completely sequenced and compared with the type strain D. vulgaris Hildenborough.
Walker, Christopher B., Zamin Koo Yang, Yang, Zamin Koo, Christopher B. Walker, Paramvir S. Dehal, Jizhong Zhou, He, Zhili, Wall, Judy D., Sergey Stolyar, Nicolas Pinel, Dylan Chivian, Terry C. Hazen, Yen, Huei-Che B., Zhou, Jizhong, David A. Stahl, Pinel, Nicolas, Judy D. Wall, Zhili He, Dehal, Paramvir S., Jeffrey A. Gabster, Stahl, David A., Adam P. Arkin, Chivian, Dylan, Arkin, Adam P., Huei‐Che B. Yen, Hazen, Terry C., Stolyar, Sergey, Gabster, Jeffrey A.   +27 more
core   +1 more source

The genome sequence of the anaerobic, sulfate-reducing bacterium Desulfovibrio vulgaris Hildenborough [PDF]

Nature Biotechnology, 2004
Desulfovibrio vulgaris Hildenborough is a model organism for studying the energy metabolism of sulfate-reducing bacteria (SRB) and for understanding the economic impacts of SRB, including biocorrosion of metal infrastructure and bioremediation of toxic metal ions.
John F, Heidelberg, Rekha, Seshadri, Shelley A, Haveman, Christopher L, Hemme, Ian T, Paulsen, James F, Kolonay, Jonathan A, Eisen, Naomi, Ward, Barbara, Methe, Lauren M, Brinkac, Sean C, Daugherty, Robert T, Deboy, Robert J, Dodson, A Scott, Durkin, Ramana, Madupu, William C, Nelson, Steven A, Sullivan, Derrick, Fouts, Daniel H, Haft, Jeremy, Selengut, Jeremy D, Peterson, Tanja M, Davidsen, Nikhat, Zafar, Liwei, Zhou, Diana, Radune, George, Dimitrov, Mark, Hance, Kevin, Tran, Hoda, Khouri, John, Gill, Terry R, Utterback, Tamara V, Feldblyum, Judy D, Wall, Gerrit, Voordouw, Claire M, Fraser   +34 more
openaire   +2 more sources

Global analysis of heat shock response in Desulfovibrio vulgaris Hildenborough. [PDF]

J Bacteriol, 2006
ABSTRACT Desulfovibrio vulgaris Hildenborough belongs to a class of sulfate-reducing bacteria (SRB) and is found ubiquitously in nature. Given the importance of SRB-mediated reduction for bioremediation of metal ion contaminants, ongoing research on D.
Chhabra SR, He Q, Huang KH, Gaucher SP, Alm EJ, He Z, Hadi MZ, Hazen TC, Wall JD, Zhou J, Arkin AP, Singh AK.   +11 more
europepmc   +4 more sources

Transcriptomic and proteomic analyses of Desulfovibrio vulgaris biofilms: Carbon and energy flow contribute to the distinct biofilm growth state

BMC Genomics, 2012
Background Desulfovibrio vulgaris Hildenborough is a sulfate-reducing bacterium (SRB) that is intensively studied in the context of metal corrosion and heavy-metal bioremediation, and SRB populations are commonly observed in pipe and subsurface ...
Clark Melinda E, He Zhili, Redding Alyssa M, Joachimiak Marcin P, Keasling Jay D, Zhou Jizhong Z, Arkin Adam P, Mukhopadhyay Aindrila, Fields Matthew W   +8 more
doaj   +1 more source

Vitamin B12 as a source of variability in isotope effects for chloroform biotransformation by Dehalobacter

MicrobiologyOpen, Volume 13, Issue 4, August 2024.
The presence of vitamin B12 has a significant effect on carbon isotope effects, consistent with an isotope masking effect. We interpret this in the context of predicted enzyme structures. Abstract Carbon and chlorine isotope effects for biotransformation of chloroform by different microbes show significant variability.
Elizabeth Phillips, Katherine Picott, Steffen Kümmel, Olivia Bulka, Elizabeth Edwards, Po‐Hsiang Wang, Matthias Gehre, Ivonne Nijenhuis, Barbara S. Lollar   +8 more
wiley   +1 more source