Evidence map›Paper›PMID 27246835›Full record

ArticleBiology direct2016

Computational recognition and analysis of hitherto uncharacterized nucleotide cyclase-like proteins in bacteria.

Gayatri Ramakrishnan, Abha Jain, Nagasuma Chandra, Narayanaswamy Srinivasan

Abstract read
In one paragraph

Article in Biology direct, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

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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

2 citing papers in PubMed.

  1. Article
  2. 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

4 authors.

Gayatri RamakrishnanIndian Institute of Science Mathematics Initiative, Indian Institute of Science, Bangalore, 560012, India.
Abha JainUndergraduate studies, Indian Institute of Science, Bangalore, 560012, India.
Nagasuma ChandraDepartment of Biochemistry, Indian Institute of Science, Bangalore, 560012, India.
Narayanaswamy SrinivasanMolecular Biophysics Unit, Indian Institute of Science, Bangalore, 560012, India. ns@mbu.iisc.ernet.in.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

unlabelledEvolutionary relationship between class III nucleotide cyclases and an uncharacterized set of bacterial proteins from Actinobacteria, Bacteroidetes and Proteobacteria has been recognized and analyzed. Detailed analyses of sequence and structural features resulted in the recognition of potential cyclase function conferring residues and presence of signature topological motif (βααββαβ) in the uncharacterized set of bacterial proteins. Lack of transmembrane domains and signal peptide cleavage sites is suggestive of their cytosolic subcellular localization. Furthermore, analysis on evolutionarily conserved gene clusters of the predicted nucleotide cyclase-like proteins and their evolutionary relationship with nucleotide cyclases suggest their participation in cellular signalling events. Our analyses suggest expansion of class III nucleotide cyclases. REVIEWERS: This article was reviewed by Eugene Koonin and Michael Gromiha.

Indexed as

Evolution, MolecularActinobacteriaAdenylyl CyclasesBacteriaBacterial ProteinsBacteroidetesComputational BiologyModels, MolecularNucleotidesProteobacteriaAdenylyl CyclasesBacterial ProteinsNucleotidesDistant relationshipDomain of unknown functionMycobacteriaNucleotide cyclaseProtein evolutionSequence analysis

Identifiers

PMID27246835
PMCPMC4886424

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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.