Evidence map›Paper›PMID 39152186›Full record

ArticleScientific reports2024

MksB is a novel mycobacterial condensin that orchestrates spatiotemporal positioning of replication machinery.

Hanna Bułacz, Joanna Hołówka, Wiktoria Wójcik, Jolanta Zakrzewska-Czerwińska

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Hanna BułaczDepartment of Molecular Microbiology, University of Wrocław, Wrocław, Poland.
Joanna HołówkaDepartment of Molecular Microbiology, University of Wrocław, Wrocław, Poland. joanna.holowka@uwr.edu.pl.
Wiktoria WójcikDepartment of Molecular Microbiology, University of Wrocław, Wrocław, Poland.
Jolanta Zakrzewska-CzerwińskaDepartment of Molecular Microbiology, University of Wrocław, Wrocław, Poland.

Funding

Narodowe Centrum Nauki 2020/37/B/NZ1/00556
6 · The paper itself

Abstract

Condensins play important roles in maintaining bacterial chromatin integrity. In mycobacteria, three types of condensins have been characterized: a homolog of SMC and two MksB-like proteins, the recently identified MksB and EptC. Previous studies suggest that EptC contributes to defending against foreign DNA, while SMC and MksB may play roles in chromosome organization. Here, we report for the first time that the condensins, SMC and MksB, are involved in various DNA transactions during the cell cycle of Mycobacterium smegmatis (currently named Mycolicibacterium smegmatis). SMC appears to be required during the last steps of the cell cycle, where it contributes to sister chromosome separation. Intriguingly, in contrast to other bacteria, mycobacterial MksB follows replication forks during chromosome replication and hence may be involved in organizing newly replicated DNA.

Indexed as

Adenosine TriphosphatasesBacterial ProteinsDNA-Binding ProteinsDNA ReplicationMultiprotein ComplexesMycobacterium smegmatisCell CycleCell Cycle ProteinsChromosomes, BacterialDNA, BacterialAdenosine TriphosphatasesBacterial ProteinsCell Cycle Proteinscondensin complexesDNA, BacterialDNA-Binding ProteinsMultiprotein Complexes

Identifiers

PMID39152186
PMCPMC11329512

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.