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pro vyhledávání: '"bacterial chromosome"'
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Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Faithful transmission of the genome from one generation to the next is key to life in all cellular organisms. In the majority of bacteria, the genome is comprised of a single circular chromosome that is normally replicated from a single origin, thoug
Externí odkaz:
https://doaj.org/article/9a946df21d9244c0953651e3619f0ffe
Autor:
Joanna Hołówka, Tomasz Łebkowski, Helge Feddersen, Giacomo Giacomelli, Karolina Drużka, Łukasz Makowski, Damian Trojanowski, Natalia Broda, Marc Bramkamp, Jolanta Zakrzewska-Czerwińska
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Nucleoid-associated proteins (NAPs) crucially contribute to organizing bacterial chromatin and regulating gene expression. Among the most highly expressed NAPs are the HU and integration host factor (IHF) proteins, whose functional homologues, HupB a
Externí odkaz:
https://doaj.org/article/994a204bb16a43338c146f887c63ebce
Autor:
Alfonso Soler-Bistué, Sebastián Aguilar-Pierlé, Marc Garcia-Garcerá, Marie-Eve Val, Odile Sismeiro, Hugo Varet, Rodrigo Sieira, Evelyne Krin, Ole Skovgaard, Diego J. Comerci, Eduardo P. C. Rocha, Didier Mazel
Publikováno v:
BMC Biology, Vol 18, Iss 1, Pp 1-18 (2020)
Abstract Background In fast-growing bacteria, the genomic location of ribosomal protein (RP) genes is biased towards the replication origin (oriC). This trait allows optimizing their expression during exponential phase since oriC neighboring regions
Externí odkaz:
https://doaj.org/article/0e46f0997c7e457d9ba2526935b7d3fc
Autor:
Sawako Takahashi, Hiromi Nishida
Publikováno v:
Current Research in Microbial Sciences, Vol 3, Iss , Pp 100104- (2022)
The lactic acid bacterium Enterococcus faecalis genomic DNA and seven phylogenetically distant bacterial genomic DNAs were microinjected into 126 enlarged protoplasts of E. faecalis. After the microinjection, a time-lapse observation was performed on
Externí odkaz:
https://doaj.org/article/b6338e6c74d043949935a87c41851b7c
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
The bacterial chromosome must be efficiently compacted to fit inside the small and crowded cell while remaining accessible for the protein complexes involved in replication, transcription, and DNA repair. The dynamic organization of the nucleoid is a
Externí odkaz:
https://doaj.org/article/74650da5a28d4464a7f2f8b060b908aa
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
The process of DNA segregation, the redistribution of newly replicated genomic material to daughter cells, is a crucial step in the life cycle of all living systems. Here, we review DNA segregation in bacteria which evolved a variety of mechanisms fo
Externí odkaz:
https://doaj.org/article/368eb9520bf14fbbb1faf9e26a7fd457
Autor:
Ron Shamir, Lianrong Pu
Publikováno v:
Bioinformatics. 38:ii56-ii61
Motivation Bacteriophages and plasmids usually coexist with their host bacteria in microbial communities and play important roles in microbial evolution. Accurately identifying sequence contigs as phages, plasmids and bacterial chromosomes in mixed m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bae506cd987a0112267c04e3f3bdfda
https://doi.org/10.1093/bioinformatics/btac468
https://doi.org/10.1093/bioinformatics/btac468
Autor:
Julene Madariaga-Marcos, Cesar L Pastrana, Gemma LM Fisher, Mark Simon Dillingham, Fernando Moreno-Herrero
Publikováno v:
eLife, Vol 8 (2019)
Bacillus subtilis ParB forms multimeric networks involving non-specific DNA binding leading to DNA condensation. Previously, we found that an excess of the free C-terminal domain (CTD) of ParB impeded DNA condensation or promoted decondensation of pr
Externí odkaz:
https://doaj.org/article/9bfb2af334a94f44bc723c86f40a7628
Copyright © 2023 Goodall, Warecka, Hawkins and Rudolph. Faithful transmission of the genome from one generation to the next is key to life in all cellular organisms. In the majority of bacteria, the genome is comprised of a single circular chromosom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______900::8adc8857ce7a231891f738ad97a688bc
https://bura.brunel.ac.uk/handle/2438/26747
https://bura.brunel.ac.uk/handle/2438/26747
