Evidence map›Paper›PMID 29114022›Full record

ArticlemBio2017

HupB Is a Bacterial Nucleoid-Associated Protein with an Indispensable Eukaryotic-Like Tail.

Joanna Hołówka, Damian Trojanowski, Katarzyna Ginda, Bartosz Wojtaś, Bartłomiej Gielniewski, Dagmara Jakimowicz, Jolanta Zakrzewska-Czerwińska

Abstract read
In one paragraph

Article in mBio, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing 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

41 citing papers in PubMed.

  1. Review
  2. Article
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  11. A novel mode of histone-like protein HupB regulatingCurrent research in microbial sciences · 2025
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Nucleosomes at the Dawn of Eukaryotes.Genome biology and evolution · 2024
    Review
  17. Article
  18. Article
  19. Article
  20. 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

7 authors.

Joanna HołówkaLaboratory of Molecular Biology of Microorganisms, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Wrocław, Poland.
Damian TrojanowskiDepartment of Molecular Microbiology, Faculty of Biotechnology, University of Wrocław, Wrocław, Poland.
Katarzyna GindaDepartment of Molecular Microbiology, Faculty of Biotechnology, University of Wrocław, Wrocław, Poland.
Bartosz WojtaśLaboratory of Molecular Neurobiology, Neurobiology Center, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Warsaw, Poland.
Bartłomiej GielniewskiLaboratory of Molecular Neurobiology, Neurobiology Center, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Warsaw, Poland.
Dagmara JakimowiczLaboratory of Molecular Biology of Microorganisms, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Wrocław, Poland.
Jolanta Zakrzewska-CzerwińskaLaboratory of Molecular Biology of Microorganisms, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Wrocław, Poland jolanta.zakrzewska@uni.wroc.pl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In bacteria, chromosomal DNA must be efficiently compacted to fit inside the small cell compartment while remaining available for the proteins involved in replication, segregation, and transcription. Among the nucleoid-associated proteins (NAPs) responsible for maintaining this highly organized and yet dynamic chromosome structure, the HU protein is one of the most conserved and highly abundant. HupB, a homologue of HU, was recently identified in mycobacteria. This intriguing mycobacterial NAP is composed of two domains: an N-terminal domain that resembles bacterial HU, and a long and distinctive C-terminal domain that contains several PAKK/KAAK motifs, which are characteristic of the H1/H5 family of eukaryotic histones. In this study, we analyzed the

Indexed as

Bacterial ProteinsChromosomes, BacterialDNA-Binding ProteinsDNA ReplicationGene Expression Regulation, BacterialHistonesMycobacterium smegmatisReplication OriginBacterial ProteinsDNA-Binding ProteinsHistonesHupB protein, Mycobacterium tuberculosischromosome dynamicschromosome organizationHUHupBMycobacteriumNAPsnucleoid-associated proteins

Identifiers

PMID29114022
PMCPMC5676037

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

None linked

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.