Results 1 to 10 of about 2,074 (98)
Unique and Universal Features of Epsilonproteobacterial Origins of Chromosome Replication and DnaA-DnaA Box Interactions [PDF]
Frontiers in Microbiology, 2016 In bacteria, chromosome replication is initiated by the interaction of the initiator protein DnaA with a defined region of a chromosome at which DNA replication starts (oriC).
Rafal Donczew +2 more
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In-vitro helix opening of M. tuberculosis oriC by DnaA occurs at precise location and is inhibited by IciA like protein. [PDF]
PLoS ONE, 2009 BACKGROUND: Mycobacterium tuberculosis (M.tb), the pathogen that causes tuberculosis, is capable of staying asymptomatically in a latent form, persisting for years in very low replicating state, before getting reactivated to cause active infection. It is
Sandeep Kumar +2 more
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Frontiers in Microbiology, 2021 The structure and function of bacterial chromosomes are dynamically regulated by a wide variety of nucleoid-associated proteins (NAPs) and DNA superstructures, such as DNA supercoiling.
Kazutoshi Kasho +5 more
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Development and host compatibility of plasmids for two important ruminant pathogens, Mycoplasma bovis and Mycoplasma agalactiae. [PDF]
PLoS ONE, 2015 Mycoplasma bovis is a cause of pneumonia, mastitis, arthritis and otitis media in cattle throughout the world. However, despite its clinical significance, there is a paucity of tools to genetically manipulate it, impeding our capacity to further explore ...
Shukriti Sharma +5 more
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Genomics, Proteomics & Bioinformatics, 2022 The replication of DNA is a complex biological process that is essential for life. Bacterial DNA replication is initiated at genomic loci referred to as replication origins (oriCs).
Mei-Jing Dong, Hao Luo, Feng Gao
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Mutations of DnaA-boxes in the oriR region increase replication frequency of the MiniR1–1 plasmid
BMC Microbiology, 2018 Background The MiniR1–1 plasmid is a derivative of the R1 plasmid, a low copy cloning vector. Results Nucleotide sequencing analysis shows that the MiniR1–1 plasmid is a 6316 bp circular double-stranded DNA molecule with an oriR1 (origin for replication).
Yuan Yao +4 more
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Structure and Function of the Campylobacter jejuni Chromosome Replication Origin
Frontiers in Microbiology, 2018 Campylobacter jejuni is the leading bacterial cause of foodborne infections worldwide. However, our understanding of its cell cycle is poor. We identified the probable C.
Pawel Jaworski +5 more
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Frontiers in Microbiology, 2018 More than 50 years have passed since the presentation of the Replicon Model which states that a positively acting initiator interacts with a specific site on a circular chromosome molecule to initiate DNA replication. Since then, the origin of chromosome
Flemming G. Hansen, Tove Atlung
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Initiation of chromosomal replication in predatory bacterium Bdellovibrio bacteriovorus
Frontiers in Microbiology, 2016 Bdellovibrio bacteriovorus is a small Gram-negative predatory bacterium that attacks other Gram-negative bacteria, including many animal, human, and plant pathogens.
Lukasz Makowski +4 more
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DNA replication origins in archaea
Frontiers in Microbiology, 2014 DNA replication initiation, which starts at specific chromosomal site (known as replication origins), is the key regulatory stage of chromosome replication.
Zhenfang eWu +5 more
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