Evidence map›Paper›PMID 26935135›Full record

ReviewMicrobiology and molecular biology reviews : MMBR2016

Bacterial Vegetative Insecticidal Proteins (Vip) from Entomopathogenic Bacteria.

Maissa Chakroun, Núria Banyuls, Yolanda Bel, Baltasar Escriche, Juan Ferré

Erratum issuedOpen access · bronzeAbstract readReview
In one paragraph

Review in Microbiology and molecular biology reviews : MMBR, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 138 papers.

0numbers the graph read from it
0cells of the map it votes in
138citing papers in PubMed
17.1field-weighted citation impact, top 1% 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

138 citing papers in PubMed, 302 citations in OpenAlex.

  1. Step-by-step maturation mechanism of the binary toxin pore revealed by cryo-EM analysis.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  7. Transgenic sugarcane harboringFrontiers in plant science · 2026
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  12. Vip3C proteins fromApplied and environmental microbiology · 2025
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  16. Impact of codon optimization onFrontiers in plant science · 2025
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  19. Mismatch between lab-generated and field-evolved resistance to transgenic Bt crops inProceedings of the National Academy of Sciences of the United States of America · 2024
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  20. Article

78 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Maissa ChakrounERI de Biotecnología y Biomedicina (Biotecmed),Department of Genetics, Department of Genetics, Universitat de València, Burjassot, Spain.
Núria BanyulsERI de Biotecnología y Biomedicina (Biotecmed),Department of Genetics, Department of Genetics, Universitat de València, Burjassot, Spain.
Yolanda BelERI de Biotecnología y Biomedicina (Biotecmed),Department of Genetics, Department of Genetics, Universitat de València, Burjassot, Spain.
Baltasar EscricheERI de Biotecnología y Biomedicina (Biotecmed),Department of Genetics, Department of Genetics, Universitat de València, Burjassot, Spain.
Juan FerréERI de Biotecnología y Biomedicina (Biotecmed),Department of Genetics, Department of Genetics, Universitat de València, Burjassot, Spain juan.ferre@uv.es.
Universitat de València · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Entomopathogenic bacteria produce insecticidal proteins that accumulate in inclusion bodies or parasporal crystals (such as the Cry and Cyt proteins) as well as insecticidal proteins that are secreted into the culture medium. Among the latter are the Vip proteins, which are divided into four families according to their amino acid identity. The Vip1 and Vip2 proteins act as binary toxins and are toxic to some members of the Coleoptera and Hemiptera. The Vip1 component is thought to bind to receptors in the membrane of the insect midgut, and the Vip2 component enters the cell, where it displays its ADP-ribosyltransferase activity against actin, preventing microfilament formation. Vip3 has no sequence similarity to Vip1 or Vip2 and is toxic to a wide variety of members of the Lepidoptera. Its mode of action has been shown to resemble that of the Cry proteins in terms of proteolytic activation, binding to the midgut epithelial membrane, and pore formation, although Vip3A proteins do not share binding sites with Cry proteins. The latter property makes them good candidates to be combined with Cry proteins in transgenic plants (Bacillus thuringiensis-treated crops [Bt crops]) to prevent or delay insect resistance and to broaden the insecticidal spectrum. There are commercially grown varieties of Bt cotton and Bt maize that express the Vip3Aa protein in combination with Cry proteins. For the most recently reported Vip4 family, no target insects have been found yet.

Indexed as

Amino Acid SequenceAnimalsBacteriaBacterial ProteinsBacterial ToxinsConserved SequenceDrug ResistanceInsectaInsecticidesPest Control, BiologicalPlants, Genetically ModifiedProtein ConformationProtein EngineeringBacterial ProteinsBacterial ToxinsInsecticides

Identifiers

PMID26935135
PMCPMC4867366
OpenAlexW2290350278

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.