Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Dobromir Szadkowski"'
Autor:
Luís António Menezes Carreira, Dobromir Szadkowski, Stefano Lometto, Georg. K. A. Hochberg, Lotte Søgaard-Andersen
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-17 (2023)
Abstract During cell migration, front-rear polarity is spatiotemporally regulated; however, the underlying design of regulatory interactions varies. In rod-shaped Myxococcus xanthus cells, a spatial toggle switch dynamically regulates front-rear pola
Externí odkaz:
https://doaj.org/article/cc41660f2cdd4c749fa306d5ee4159f3
Publikováno v:
PLoS Genetics, Vol 18, Iss 9, p e1010384 (2022)
The Ras-like GTPase MglA is a key regulator of front-rear polarity in the rod-shaped Myxococcus xanthus cells. MglA-GTP localizes to the leading cell pole and stimulates assembly of the two machineries for type IV pili-dependent motility and gliding
Externí odkaz:
https://doaj.org/article/b907bcae5427484ea58e9594d2af269d
Autor:
Dorota Skotnicka, Wieland Steinchen, Dobromir Szadkowski, Ian T. Cadby, Andrew L. Lovering, Gert Bange, Lotte Søgaard-Andersen
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-19 (2020)
The second messenger c-di-GMP modulates multiple responses to environmental and cellular signals in bacteria. Here, Skotnicka et al. identify a protein that binds c-di-GMP and contributes to chromosome organization and segregation in Myxococcus xanth
Externí odkaz:
https://doaj.org/article/3d4c946eea274cbab144af25e960a3db
Autor:
Sofya Kuzmich, Patrick Blumenkamp, Doreen Meier, Dobromir Szadkowski, Alexander Goesmann, Anke Becker, Lotte Søgaard-Andersen
Publikováno v:
mBio, Vol 13, Iss 1 (2022)
ABSTRACT Myxococcus xanthus has a nutrient-regulated biphasic life cycle forming predatory swarms in the presence of nutrients and spore-filled fruiting bodies in the absence of nutrients. The second messenger 3′-5′, 3′-5 cyclic di-GMP (c-di-GM
Externí odkaz:
https://doaj.org/article/90b0b2f2196d48d7ab11362806c86c81
Autor:
Luís António Menezes Carreira, Dobromir Szadkowski, Stefano Lometto, Georg K.A. Hochberg, Lotte Søgaard-Andersen
During cell migration, front-rear polarity is spatiotemporally regulated; however, the underlying design of regulatory interactions vary. In rod-shapedMyxococcus xanthuscells, a spatial toggle switch dynamically regulates front-rear polarity. The pol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d35258e0700a67f3c381b58b54183be8
https://doi.org/10.1101/2022.12.09.519731
https://doi.org/10.1101/2022.12.09.519731
Autor:
Wieland Steinchen, Lotte Søgaard-Andersen, Gert Bange, Andrew L. Lovering, Dorota Skotnicka, Ian T. Cadby, Dobromir Szadkowski
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-19 (2020)
Nature Communications
Nature Communications
Cyclic di-GMP (c-di-GMP) is a second messenger that modulates multiple responses to environmental and cellular signals in bacteria. Here we identify CdbA, a DNA-binding protein of the ribbon-helix-helix family that binds c-di-GMP in Myxococcus xanthu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0eec4c9183734a14714d6c3dab948760
https://doaj.org/article/3d4c946eea274cbab144af25e960a3db
https://doaj.org/article/3d4c946eea274cbab144af25e960a3db
Autor:
Kristin Wuichet, Anna Potapova, Daniela Keilberg, Manon Wigbers, Lotte Søgaard-Andersen, Ulrich Gerland, Luis António Menezes Carreira, Andrea Harms, Dobromir Szadkowski
Publikováno v:
Nature Microbiology. 4:1344-1355
The rod-shaped Myxococcus xanthus cells move with defined front-rear polarity using polarized motility systems. A polarity module consisting of the small GTPase MglA, its cognate GTPase activating protein (GAP) MglB and RomR establishes this polarity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e61fe998ead23e70896f1e5cc9492fc
https://doi.org/10.1038/s41564-019-0451-4
https://doi.org/10.1038/s41564-019-0451-4
Autor:
Philipp Klos, Eugenia Schander, Dobromir Szadkowski, Maria Perez-Burgos, Lotte Søgaard-Andersen, Dorota Skotnicka, Dominik Schumacher, Sofya Kuzmich
Publikováno v:
Journal of Bacteriology
In bacteria, the nucleotide-based second messenger bis-(3’-5’)-cyclic dimeric GMP (c-di-GMP) binds to effectors to generate outputs in response to changes in the environment. In Myxococcus xanthus, c-di-GMP regulates type IV pili-dependent motili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c0c0f1c042d5b6dee5261633269dac6
https://doi.org/10.1101/2021.03.04.433885
https://doi.org/10.1101/2021.03.04.433885
Publikováno v:
Current Opinion in Cell Biology. 76:102076
Bacterial cells are spatiotemporally highly organised with proteins localising dynamically to distinct subcellular regions. Motility in the rod-shaped Myxococcus xanthus cells represents an example of signal-induced spatiotemporal regulation of cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20a6fc1f71a6b43138cebc15543c544a
https://doi.org/10.1016/j.ceb.2022.102076
https://doi.org/10.1016/j.ceb.2022.102076
Autor:
Daniela Keilberg, Michael Häsler, Kristin Wuichet, Anna L. McLoon, Dobromir Szadkowski, Lotte Søgaard-Andersen
Publikováno v:
Journal of Bacteriology
In order to optimize interactions with their environment and one another, bacteria regulate their motility. In the case of the rod-shaped cells of Myxococcus xanthus , regulated motility is essential for social behaviors. M. xanthus moves over surfac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3bd82720fd5a9d61a8734893d08c0e3
https://doi.org/10.1128/jb.00548-15
https://doi.org/10.1128/jb.00548-15