Evidence map›Paper›PMID 26576056›Full record

ArticlePloS one2015

NMR Structure and Dynamics of the Resuscitation Promoting Factor RpfC Catalytic Domain.

Vincenzo Maione, Alessia Ruggiero, Luigi Russo, Alfonso De Simone, Paolo Vincenzo Pedone, Gaetano Malgieri, Rita Berisio, Carla Isernia

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.6field-weighted citation impact, top 18% of its field
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

15 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Excavation of resources ofFrontiers in microbiology · 2025
    Article
  4. Review
  5. Virulence Factors inBiomolecules · 2023
    Article
  6. Review
  7. Article
  8. Small RNA F6 ProvidesInternational journal of molecular sciences · 2021
    Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. 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

8 authors at 4 institutions in 2 countries.

Vincenzo MaioneDipartimento di Scienze e Tecnologie Ambientali Biologiche e Farmaceutiche, Second University of Naples, via Vivaldi 43, 81100, Caserta, Italy.
Alessia RuggieroIstituto di Biostrutture e Bioimmagini, CNR, Via Mezzocannone 16, 80134, Napoli, Italy.
Luigi RussoCentro Interuniversitario di Ricerca sui Peptidi Bioattivi-University of Naples "Federico II", Via Mezzocannone 16, 80134, Napoli, Italy.
Alfonso De SimoneFaculty of Natural Sciences, Department of Life Sciences, Imperial College, 603 Sir Ernst Chain Building-South Kensington Campus, London, United Kingdom.
Paolo Vincenzo PedoneDipartimento di Scienze e Tecnologie Ambientali Biologiche e Farmaceutiche, Second University of Naples, via Vivaldi 43, 81100, Caserta, Italy.
Gaetano MalgieriDipartimento di Scienze e Tecnologie Ambientali Biologiche e Farmaceutiche, Second University of Naples, via Vivaldi 43, 81100, Caserta, Italy.
Rita BerisioIstituto di Biostrutture e Bioimmagini, CNR, Via Mezzocannone 16, 80134, Napoli, Italy.
Carla IserniaDipartimento di Scienze e Tecnologie Ambientali Biologiche e Farmaceutiche, Second University of Naples, via Vivaldi 43, 81100, Caserta, Italy.
Centro Interuniversitario di Ricerca sui Peptidi Bioattivi · ITInstitute of Biostructure and Bioimaging · ITUniversity of Campania "Luigi Vanvitelli" · ITImperial College London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mycobacterium tuberculosis latent infection is maintained for years with no clinical symptoms and no adverse effects for the host. The mechanism through which dormant M. tuberculosis resuscitates and enters the cell cycle leading to tuberculosis is attracting much interest. The RPF family of proteins has been found to be responsible for bacteria resuscitation and normal proliferation. This family of proteins in M. tuberculosis is composed by five homologues (named RpfA-E) and understanding their conformational, structural and functional peculiarities is crucial to the design of therapeutic strategies.Therefore, we report the structural and dynamics characterization of the catalytic domain of RpfC from M. tubercolosis by combining Nuclear Magnetic Resonance, Circular Dichroism and Molecular Dynamics data. We also show how the formation of a disulfide bridge, highly conserved among the homologues, is likely to modulate the shape of the RpfC hydrophobic catalytic cleft. This might result in a protein function regulation via a "conformational editing" through a disulfide bond formation.

Indexed as

Bacterial ProteinsCatalytic DomainCircular DichroismCloning, MolecularMagnetic Resonance SpectroscopyMolecular Dynamics SimulationMycobacterium tuberculosisRecombinant ProteinsBacterial ProteinsRecombinant Proteins

Identifiers

PMID26576056
PMCPMC4648573
OpenAlexW2175472834

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.