Evidence map›Paper›PMID 26249679›Full record

ArticleActa crystallographica. Section F, Structural biology communications2015

Crystallographic studies of the extracytoplasmic function σ factor σ(J) from Mycobacterium tuberculosis.

Kapil Goutam, Arvind Kumar Gupta, Balasubramanian Gopal

Abstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology communications, 2015. 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

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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.

2 · The registry

The trial behind it

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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

3 authors.

Kapil GoutamMolecular Biophysics Unit, Indian Institute of Science, Bangalore 560 012, India.
Arvind Kumar GuptaMolecular Biophysics Unit, Indian Institute of Science, Bangalore 560 012, India.
Balasubramanian GopalMolecular Biophysics Unit, Indian Institute of Science, Bangalore 560 012, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mycobacterium tuberculosis has multiple σ factors which enable the bacterium to reprogram its transcriptional machinery under diverse environmental conditions. σ(J), an extracytoplasmic function σ factor, is upregulated in late stationary phase cultures and during human macrophage infection. σ(J) governs the cellular response to hydrogen peroxide-mediated oxidative stress. σ(J) differs from other canonical σ factors owing to the presence of a SnoaL_2 domain at the C-terminus. σ(J) crystals belonged to the tetragonal space group I422, with unit-cell parameters a = b = 133.85, c = 75.08 Å. Diffraction data were collected to 2.16 Å resolution on the BM14 beamline at the European Synchrotron Radiation Facility (ESRF).

Indexed as

Amino Acid SequenceBacterial ProteinsCloning, MolecularCrystallizationCrystallography, X-RayEscherichia coliGene ExpressionMolecular Sequence DataMycobacterium tuberculosisProtein Structure, TertiaryRecombinant ProteinsSequence AlignmentSequence Homology, Amino AcidSigma FactorBacterial ProteinsRecombinant ProteinsSigma Factorpotential drug targetsigma factorSnoaL_2 domainσ factor

Identifiers

PMID26249679
PMCPMC4528921

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.