Evidence map›Paper›PMID 31316802›Full record

ArticleIUCrJ2019

The structural characterization of a glucosylglycerate hydrolase provides insights into the molecular mechanism of mycobacterial recovery from nitrogen starvation.

Tatiana Barros Cereija, Susana Alarico, Eva C Lourenço, José António Manso, M Rita Ventura, Nuno Empadinhas, Sandra Macedo-Ribeiro, Pedro José Barbosa Pereira

Open access · goldAbstract read
In one paragraph

Article in IUCrJ, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Article
  3. 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 3 institutions in 1 country.

Tatiana Barros CereijaIBMC - Instituto de Biologia Molecular e Celular, Universidade do Porto, Porto, Portugal.ORCID https://orcid.org/0000-0002-7176-0205
Susana AlaricoCNC - Centro de Neurociências e Biologia Celular, Universidade de Coimbra, Coimbra, Portugal.ORCID https://orcid.org/0000-0002-1615-6099
Eva C LourençoITQB - Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Oeiras, Portugal.ORCID https://orcid.org/0000-0001-8370-3972
José António MansoIBMC - Instituto de Biologia Molecular e Celular, Universidade do Porto, Porto, Portugal.ORCID https://orcid.org/0000-0002-2565-6239
M Rita VenturaITQB - Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Oeiras, Portugal.ORCID https://orcid.org/0000-0002-6854-7278
Nuno EmpadinhasCNC - Centro de Neurociências e Biologia Celular, Universidade de Coimbra, Coimbra, Portugal.ORCID https://orcid.org/0000-0001-8938-7560
Sandra Macedo-RibeiroIBMC - Instituto de Biologia Molecular e Celular, Universidade do Porto, Porto, Portugal.ORCID https://orcid.org/0000-0002-7698-1170
Pedro José Barbosa PereiraIBMC - Instituto de Biologia Molecular e Celular, Universidade do Porto, Porto, Portugal.ORCID https://orcid.org/0000-0003-0969-5438
Universidade do Porto · PTUniversidade Nova de Lisboa · PTUniversity of Coimbra · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacteria are challenged to adapt to environmental variations in order to survive. Under nutritional stress, several bacteria are able to slow down their metabolism into a nonreplicating state and wait for favourable conditions. It is almost universal that bacteria accumulate carbon stores to survive during this nonreplicating state and to fuel rapid proliferation when the growth-limiting stress disappears. Mycobacteria are exceedingly successful in their ability to become dormant under harsh circumstances and to be able to resume growth when conditions are favourable. Rapidly growing mycobacteria accumulate glucosylglycerate under nitrogen-limiting conditions and quickly mobilize it when nitrogen availability is restored. The depletion of intracellular glucosyl-glycerate levels in

Indexed as

enzyme mechanismGH63glycoside hydrolaseMhGgHmolecular recognitionMycolicibacterium hassiacumprotein structuresolution scatteringX-ray crystallography

Identifiers

PMID31316802
PMCPMC6608630
OpenAlexW2944102430

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.