Evidence map›Paper›PMID 16252131›Full record

ArticleCurrent microbiology2005

The major Aeromonas veronii outer membrane protein: gene cloning and sequence analysis.

Roberto Carlos Vázquez-Juárez, Marta Gómez-Chiarri, Hugo Barrera-Saldaña, Norma Hernández, Felipe Ascencio

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PubMed Publisher
In one paragraph

Article in Current microbiology, 2005. 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
0.1field-weighted citation impact, top 52% 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

1 citing paper in PubMed, 7 citations in OpenAlex.

  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

5 authors at 3 institutions in 3 countries.

Roberto Carlos Vázquez-JuárezDepartamento de Patología Marina, Centro de Investigaciones Biológicas del Noroeste, Av. Mar Bermejo 195, Col. Playa Palo Santa Rita, P. O. Box 128, La Paz, BCS, México. cvazquez04@cibnor.mx
Marta Gómez-Chiarri
Hugo Barrera-Saldaña
Norma Hernández
Felipe Ascencio
Centro de Investigaciones Biológicas Margarita Salas · ESUniversidad Autónoma de Nuevo León · MXUniversity of Rhode Island · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The gene encoding the major outer membrane protein (OMP) from Aeromonas veronii, Omp38, was cloned and characterized. Sequence analysis revealed an open reading frame of 1,047 nucleotides coding for a primary protein of 349 amino acids with a 20-amino-acid signal peptide at the N-terminal and the consensus sequence Ala-X-Ala (Ala-Asn-Ala) as the signal peptidase I recognition site. The mature protein is composed of 329 amino acids with a calculated molecular mass of 36,327 Da. The degree of identity of the deduced Omp38 amino acid sequence to porins from enteric bacteria (OmpF, PhoE, and OmpC) was only 30%. Nevertheless, Omp38 possesses typical features of Gram-negative porins, including acidic pI, high glycine and low proline content, no cysteine residues, and a carboxy-terminal Phe. On the basis of PhoE-OmpF three-dimensional structure and the Kyte-Doolittle hydrophobicity analysis, it seems likely that Omp38 secondary structure consists of 16 antiparallel beta-strands and 8 loops. Phylogenetic analyses among Omp38 and related porins from Gram-negative bacteria originate well-defined clusters that agree with the taxonomy of the corresponding organisms.

Indexed as

AeromonasAmino Acid SequenceBacterial Outer Membrane ProteinsBase SequenceBinding SitesCloning, MolecularCysteineDNA, BacterialHydrophobic and Hydrophilic InteractionsIsoelectric PointModels, MolecularMolecular Sequence DataMolecular WeightOpen Reading FramesPhenylalaninePhylogenyBacterial Outer Membrane ProteinsCysteineDNA, BacterialPhenylalaninePorinsProlineProtein Sorting Signals

Identifiers

PMID16252131
OpenAlexW2043163845

What OpenQuestion holds

Textmetadata
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.