ArticleFEBS letters2018
DNA-binding properties of MafR, a global regulator of Enterococcus faecalis.
Article in FEBS letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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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.
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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.
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Who cites it
7 citing papers in PubMed, 8 citations in OpenAlex.
- One Earth: The Equilibrium between the Human and the Bacterial Worlds.International journal of molecular sciences · 2023Review
- Promoter DNA recognition by theFrontiers in molecular biosciences · 2023Article
- PclR is a transcriptional activator of the gene that encodes the pneumococcal collagen-like protein PclA.Scientific reports · 2022Article
- PRD-Containing Virulence Regulators (PCVRs) in Pathogenic Bacteria.Frontiers in cellular and infection microbiology · 2021Review
- Article
- Bacillus anthracis Virulence Regulator AtxA Binds Specifically to theJournal of bacteriology · 2019Article
- Transcriptional activation by MafR, a global regulator of Enterococcus faecalis.Scientific reports · 2019Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Global transcriptional regulators play key roles during bacterial adaptation to environmental fluctuations. Protein MafR from Enterococcus faecalis was shown to activate the transcription of many genes on a genome-wide scale. We proposed that MafR is a global regulator of the Mga/AtxA family. Here, we purified an untagged form of the MafR protein and found that it binds to linear double-stranded DNAs in a nonsequence-specific manner. Moreover, multiple MafR units (likely dimers) bind sequentially to the DNA molecule generating multimeric complexes. On DNAs that contain the promoter of the mafR gene, MafR recognizes a potentially curved DNA region. We discuss that a characteristic of the Mga/AtxA regulators might be their ability to recognize particular DNA shapes across the bacterial genomes.
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Registered trials
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.