[HTML][HTML] Generating chromosome geometries in a minimal cell from cryo-electron tomograms and chromosome conformation capture maps

BR Gilbert, ZR Thornburg, V Lam… - Frontiers in Molecular …, 2021 - frontiersin.org
JCVI-syn3A is a genetically minimal bacterial cell, consisting of 493 genes and only a single
543 kbp circular chromosome. Syn3A's genome and physical size are approximately one …

DNA Replication in Mycobacterium tuberculosis

Z Ditse, MH Lamers, DF Warner - Microbiology spectrum, 2017 - Am Soc Microbiol
Faithful replication and maintenance of the genome are essential to the ability of any
organism to survive and propagate. For an obligate pathogen such as Mycobacterium …

[HTML][HTML] The bacterial chromatin protein HupA can remodel DNA and associates with the nucleoid in Clostridium difficile

AMO Paiva, AH Friggen, L Qin, R Douwes… - Journal of molecular …, 2019 - Elsevier
The maintenance and organization of the chromosome plays an important role in the
development and survival of bacteria. Bacterial chromatin proteins are architectural proteins …

Structural and functional characterization of DdrC, a novel DNA damage-induced nucleoid associated protein involved in DNA compaction

AS Banneville, C Bouthier de la Tour… - Nucleic Acids …, 2022 - academic.oup.com
Deinococcus radiodurans is a spherical bacterium well-known for its outstanding resistance
to DNA-damaging agents. Exposure to such agents leads to drastic changes in the …

Lattice models of bacterial nucleoids

DS Goodsell, L Autin, AJ Olson - The Journal of Physical …, 2018 - ACS Publications
Mesoscale molecular modeling is providing a new window into the inner workings of living
cells. Modeling of genomes, however, remains a technical challenge, due to their large size …

Pseudomonas aeruginosa partitioning protein ParB acts as a nucleoid-associated protein binding to multiple copies of a parS-related motif

A Kawalek, AA Bartosik, K Glabski… - Nucleic Acids …, 2018 - academic.oup.com
ParA and ParB homologs are involved in accurate chromosome segregation in bacteria.
ParBs participate in the separation of ori domains by binding to parS palindromes, mainly …

Physical and functional interaction between nucleoid‐associated proteins HU and Lsr2 of Mycobacterium tuberculosis: altered DNA binding and gene regulation

C Datta, RK Jha, W Ahmed, S Ganguly… - Molecular …, 2019 - Wiley Online Library
Nucleoid‐associated proteins (NAPs) in bacteria contribute to key activities such as DNA
compaction, chromosome organization and regulation of gene expression. HU and Lsr2 are …

[HTML][HTML] Mutation and recombination rates vary across bacterial chromosome

M Kivisaar - Microorganisms, 2019 - mdpi.com
Bacteria evolve as a result of mutations and acquisition of foreign DNA by recombination
processes. A growing body of evidence suggests that mutation and recombination rates are …

The loading of condensin in the context of chromatin

X Robellet, V Vanoosthuyse, P Bernard - Current Genetics, 2017 - Springer
The packaging of DNA into chromosomes is a ubiquitous process that enables living
organisms to structure and transmit their genome accurately through cell divisions. In the …

[HTML][HTML] Higher order organization of the mtDNA: beyond mitochondrial transcription factor A

D Mishmar, R Levin, MM Naeem… - Frontiers in Genetics, 2019 - frontiersin.org
The higher order organization of eukaryotic and prokaryotic genomes is pivotal in the
regulation of gene expression. Specifically, chromatin accessibility in eukaryotes and …