Zobrazeno 1 - 10 of 63 pro vyhledávání: '"Evelyne, Deery"'
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Akademický článek
Nutrient smuggling: Commensal gut bacteria‐derived extracellular vesicles scavenge vitamin B12 and related cobamides for microbe and host acquisition
Autor: Rokas Juodeikis, Emily Jones, Evelyne Deery, David M. Beal, Régis Stentz, Bernhard Kräutler, Simon R. Carding, Martin J. Warren
Publikováno v: Journal of Extracellular Biology, Vol 1, Iss 10, Pp n/a-n/a (2022)
Abstract The processes by which bacteria proactively scavenge essential nutrients in crowded environments such as the gastrointestinal tract are not fully understood. In this context, we observed that bacterial extracellular vesicles (BEVs) produced
Externí odkaz: https://doaj.org/article/f962e70a581543c99ec025772fd014f8
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2
Akademický článek
Calculating metalation in cells reveals CobW acquires CoII for vitamin B12 biosynthesis while related proteins prefer ZnII
Autor: Tessa R. Young, Maria Alessandra Martini, Andrew W. Foster, Arthur Glasfeld, Deenah Osman, Richard J. Morton, Evelyne Deery, Martin J. Warren, Nigel J. Robinson
Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-15 (2021)
The connection between metal binding to proteins and availabilities of different metals in cells has been unclear. Here, the authors report a metalation-calculator that takes into account competition between metals and their variable accessibility, a
Externí odkaz: https://doaj.org/article/47a874e4fffe4f87807b18d00ce0daa2
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3
Hydrogenobinamide and nibinamide - Metal-free ligand and Ni(II)-analogue of the vitamin B12 precursor cobinamide
Autor: Christoph Kieninger, Evelyne Deery, Andrew D. Lawrence, Martin J. Warren, Bernhard Kräutler
Publikováno v: Journal of Porphyrins and Phthalocyanines. 27:627-633
The replacement of cobalt in vitamin B[Formula: see text] derivatives by other transition metals is a formal path to non-natural corrins. Here, we describe nibinamide (Nibi), the novel Ni(II)-analogue of the natural B[Formula: see text]-derivative co
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ad34b7e7fdd7f53da352612a60273ee4
https://doi.org/10.1142/s1088424623500463
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6
Two Distinct Thermodynamic Gradients for Cellular Metalation of Vitamin B12
Autor: Tessa R. Young, Evelyne Deery, Andrew W. Foster, Maria Alessandra Martini, Deenah Osman, Martin J. Warren, Nigel J. Robinson
Publikováno v: JACS Au, 2023 [Peer Reviewed Journal]
The acquisition of CoII by the corrin component of vitamin B12 follows one of two distinct pathways, referred to as early or late CoII insertion. The late insertion pathway exploits a CoII metallochaperone (CobW) from the COG0523 family of G3E GTPase
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdcb24d3602036edce4eb0f65e75e314
https://doi.org/10.1021/jacsau.3c00119
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10
Exploring the onset of B12-based mutualisms using a recently evolved Chlamydomonas auxotroph and B12-producing bacteria
Autor: Freddy Bunbury, Evelyne Deery, Andrew Sayer, Vaibhav Bhardwaj, Ellen Harrison, Martin J. Warren, Alison G. Smith
SummaryCobalamin (vitamin B12), is a cofactor for crucial metabolic reactions in multiple eukaryotic taxa, including major primary producers such as algae, and yet only prokaryotes can produce it. Many bacteria can colonise the algal phycosphere, for
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::41f28bd3432fd4cbd2de0ec2a3833cb1
https://doi.org/10.1101/2022.01.04.474942
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