Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Javier Abellon-Ruiz"'
Autor:
Javier Abellon-Ruiz, Kalyanashis Jana, Augustinas Silale, Andrew M. Frey, Arnaud Baslé, Matthias Trost, Ulrich Kleinekathöfer, Bert van den Berg
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-18 (2023)
Abstract Vitamin B12 (cobalamin) is required for most human gut microbes, many of which are dependent on scavenging to obtain this vitamin. Since bacterial densities in the gut are extremely high, competition for this keystone micronutrient is severe
Externí odkaz:
https://doaj.org/article/66f568ffb8ce4161879912f090b77640
Autor:
Omar Al-Jourani, Samuel T. Benedict, Jennifer Ross, Abigail J. Layton, Phillip van der Peet, Victoria M. Marando, Nicholas P. Bailey, Tiaan Heunis, Joseph Manion, Francesca Mensitieri, Aaron Franklin, Javier Abellon-Ruiz, Sophia L. Oram, Lauren Parsons, Alan Cartmell, Gareth S. A. Wright, Arnaud Baslé, Matthias Trost, Bernard Henrissat, Jose Munoz-Munoz, Robert P. Hirt, Laura L. Kiessling, Andrew L. Lovering, Spencer J. Williams, Elisabeth C. Lowe, Patrick J. Moynihan
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-14 (2023)
Abstract Bacterial cell growth and division require the coordinated action of enzymes that synthesize and degrade cell wall polymers. Here, we identify enzymes that cleave the d-arabinan core of arabinogalactan, an unusual component of the cell wall
Externí odkaz:
https://doaj.org/article/686a3aa32aeb4874925bae5ddfad6375
Autor:
Javier Abellon-Ruiz, Kalyanashis Jana, Augustinas Silale, Andrew M. Frey, Arnaud Baslé, Matthias Trost, Ulrich Kleinekathöfer, Bert van den Berg
Vitamin B12(cobalamin) is the most complex vitamin and essential for many human gut microbes. However, cobalamin is synthesised only by a limited number of bacteria, making many gut microbes dependent on scavenging to meet their cobalamin requirement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31d3532f220354e90f5cd3cff76a6332
https://doi.org/10.1101/2022.11.17.516869
https://doi.org/10.1101/2022.11.17.516869
Autor:
Javier Abellon-Ruiz
Publikováno v:
Emerging topics in life sciences.
The distinctive feature of Gram-negative bacteria is the presence of an asymmetric outer membrane (OM), which acts as a permeation barrier blocking the diffusion of noxious components such as antibiotics that could compromise cell survival. The outer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24a37fdeda1813cf3cd4a1705ae64916
https://pubmed.ncbi.nlm.nih.gov/36459067
https://pubmed.ncbi.nlm.nih.gov/36459067
Autor:
Omar Al-Jourani, Samuel Benedict, Jennifer Ross, Abigail Layton, Phillip van der Peet, Victoria M. Marando, Nicholas P. Bailey, Tiaan Heunis, Joseph Manion, Francesca Mensitieri, Aaron Franklin, Javier Abellon-Ruiz, Sophia L. Oram, Lauren Parsons, Alan Cartmell, Gareth S. A. Wright, Arnaud Baslé, Matthias Trost, Bernard Henrissat, Jose Munoz-Munoz, Robert P. Hirt, Laura L. Kiessling, Andrew Lovering, Spencer J. Williams, Elisabeth C. Lowe, Patrick J. Moynihan
Division and degradation of bacterial cell walls requires coordinated action of a myriad of enzymes. This particularly applies to the elaborate cell walls of acid-fast organisms such asMycobacterium tuberculosis, which consist of a multi-layered cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2aaebe61e6242111fa65e8d4fe0ef68a
https://doi.org/10.1101/2022.07.22.500997
https://doi.org/10.1101/2022.07.22.500997
Publikováno v:
Archaea, Vol 2016 (2016)
In Archaea repair of uracil and hypoxanthine, which arise by deamination of cytosine and adenine, respectively, is initiated by three enzymes: Uracil-DNA-glycosylase (UDG, which recognises uracil); Endonuclease V (EndoV, which recognises hypoxanthine
Externí odkaz:
https://doaj.org/article/0199decf62f24f5d908ff7223c84e345