Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Andrew W B Johnston"'
Autor:
Andrew R J Curson, Oliver J Burns, Sonja Voget, Rolf Daniel, Jonathan D Todd, Kathryn McInnis, Margaret Wexler, Andrew W B Johnston
Publikováno v:
PLoS ONE, Vol 9, Iss 5, p e97660 (2014)
Acrylate is produced in significant quantities through the microbial cleavage of the highly abundant marine osmoprotectant dimethylsulfoniopropionate, an important process in the marine sulfur cycle. Acrylate can inhibit bacterial growth, likely thro
Externí odkaz:
https://doaj.org/article/8f9ade2c31b04921a4d80a68516d8203
Publikováno v:
PLoS ONE, Vol 7, Iss 4, p e35947 (2012)
The Escherichia coli YhdH polypeptide is in the MDR012 sub-group of medium chain reductase/dehydrogenases, but its biological function was unknown and no phenotypes of YhdH(-) mutants had been described. We found that an E. coli strain with an insert
Externí odkaz:
https://doaj.org/article/d1d318f69fe14ec08628f7a2a8bad5ba
Autor:
Matthew J Sullivan, Andrew R J Curson, Neil Shearer, Jonathan D Todd, Robert T Green, Andrew W B Johnston
Publikováno v:
PLoS ONE, Vol 6, Iss 1, p e15972 (2011)
Rhodobacter sphaeroides strain 2.4.1 is a widely studied bacterium that has recently been shown to cleave the abundant marine anti-stress molecule dimethylsulfoniopropionate (DMSP) into acrylate plus gaseous dimethyl sulfide. It does so by using a ly
Externí odkaz:
https://doaj.org/article/53538714c852449ba160d63a9c5f723c
Autor:
Lisa C Crossman, Santiago Castillo-Ramírez, Craig McAnnula, Luis Lozano, Georgios S Vernikos, José L Acosta, Zara F Ghazoui, Ismael Hernández-González, Georgina Meakin, Alan W Walker, Michael F Hynes, J Peter W Young, J Allan Downie, David Romero, Andrew W B Johnston, Guillermo Dávila, Julian Parkhill, Víctor González
Publikováno v:
PLoS ONE, Vol 3, Iss 7, p e2567 (2008)
This work centres on the genomic comparisons of two closely-related nitrogen-fixing symbiotic bacteria, Rhizobium leguminosarum biovar viciae 3841 and Rhizobium etli CFN42. These strains maintain a stable genomic core that is also common to other rhi
Externí odkaz:
https://doaj.org/article/080a2ec9c00644939bd079b96398c560
Autor:
Dmitry A Rodionov, Mikhail S Gelfand, Jonathan D Todd, Andrew R J Curson, Andrew W B Johnston
Publikováno v:
PLoS Computational Biology, Vol 2, Iss 12, p e163 (2006)
We used comparative genomics to investigate the distribution of conserved DNA-binding motifs in the regulatory regions of genes involved in iron and manganese homeostasis in alpha-proteobacteria. Combined with other computational approaches, this all
Externí odkaz:
https://doaj.org/article/b7c6bcdf0c9942178085ce187215f3f5
Autor:
Jingli, Liu, Chun-Xu, Xue, Jinyan, Wang, Andrew T, Crombie, Ornella, Carrión, Andrew W B, Johnston, J Colin, Murrell, Ji, Liu, Yanfen, Zheng, Xiao-Hua, Zhang, Jonathan D, Todd
Background Ubiquitous and diverse marine microorganisms utilise the abundant organosulfur molecule dimethylsulfoniopropionate (DMSP), the main precursor of the climate-active gas dimethylsulfide (DMS), as a source of carbon, sulfur and/or signalling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb244edb8aa3b684ecdb3d8f121d2dcf
https://ueaeprints.uea.ac.uk/id/eprint/86982/
https://ueaeprints.uea.ac.uk/id/eprint/86982/
Autor:
Jason C. Crack, John D. Holmes, Nick E. Le Brun, Ma Teresa Pellicer Martinez, Andrew W. B. Johnston, Myles R. Cheesman, Dimitri A. Svistunenko, Jonathan D. Todd, Ana Bermejo Martínez
Publikováno v:
Chemical Science. 8:8451-8463
Rhizobial iron regulator A (RirA) is a global regulator of iron homeostasis in many nitrogen-fixing Rhizobia and related species of α-proteobacteria. It belongs to the widespread Rrf2 super-family of transcriptional regulators and features three con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::393babdf546119849cdb573d8ad55feb
https://doi.org/10.1039/c7sc02801f
https://doi.org/10.1039/c7sc02801f
Autor:
Melissa Y.Y. Stewart, Ma Teresa Pellicer Martinez, Justin M. Bradley, Jonathan D. Todd, Dimitri A. Svistunenko, Jason C. Crack, Andrew W. B. Johnston, Myles R. Cheesman, Nick E. Le Brun
Publikováno v:
eLife, Vol 8 (2019)
eLife
eLife
RirA is a global regulator of iron homeostasis in Rhizobium and related α-proteobacteria. In its [4Fe-4S] cluster-bound form it represses iron uptake by binding to IRO Box sequences upstream of RirA-regulated genes. Under low iron and/or aerobic con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c20c6ca45804147295e1a1b528607d78
https://elifesciences.org/articles/47804
https://elifesciences.org/articles/47804
Autor:
Ma Teresa Pellicer Martinez, Myles R. Cheesman, Jonathan D. Todd, Melissa Y.Y. Stewart, Jason C. Crack, Justin M. Bradley, Dimitri A. Svistunenko, Nick E. Le Brun, Andrew W. B. Johnston
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69004dc13ba044638fe7098c4b6c12ca
https://doi.org/10.7554/elife.47804.032
https://doi.org/10.7554/elife.47804.032
Autor:
Thomas J. Smith, Sophie Mazard, Monique A. S. H. Mennink-Kersten, Andrew W. B. Johnston, Özge Eyice, Hendrik Schäfer, Adam Cuthbertson, Timothy D. H. Bugg, Huub J. M. Op den Camp, Ornella Carrión, Nataliia Myronova, Kerstin Andersson, S.J. Gurman, Jonathan D. Todd, Arjan Pol
Publikováno v:
The Isme Journal, 12, pp. 145-160
The Isme Journal, 12, 145-160. The Author(s)
The ISME Journal
The Isme Journal, 12, 145-160. The Author(s)
The ISME Journal
Oxidation of methanethiol (MT) is a significant step in the sulfur cycle. MT is an intermediate of metabolism of globally significant organosulfur compounds including dimethylsulfoniopropionate (DMSP) and dimethylsulfide (DMS), which have key roles i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c443a9cac1dc10e66a7588c77515c502
https://ueaeprints.uea.ac.uk/id/eprint/64455/
https://ueaeprints.uea.ac.uk/id/eprint/64455/