Evidence map›Paper›PMID 23176506›Full record

ArticleBiochemical Society transactions2012

Using a bacteriocin structure to engineer a phage lysin that targets Yersinia pestis.

Petra Lukacik, Travis J Barnard, Susan K Buchanan

Abstract read
In one paragraph

Article in Biochemical Society transactions, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

14 citing papers in PubMed, 30 citations in OpenAlex.

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  4. Succinyl Chitosan-Colistin Conjugates as Promising Drug Delivery Systems.International journal of molecular sciences · 2022
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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 at 1 institution in 1 country.

Petra LukacikNational Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
Travis J Barnard
Susan K Buchanan
National Institute of Diabetes and Digestive and Kidney Diseases · US

Funding

Structural characterization of outer membrane proteins from Yersinia pestisZIADK011011 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI BUCHANAN, SUSAN · 2009 to 2025
$19.1M
Intramural NIH HHS ZIA DK011011
6 · The paper itself

Abstract

Purified phage lysins present an alternative to traditional antibiotics and work by hydrolysing peptidoglycan. Phage lysins have been developed against Gram-positive pathogens such as Bacillus anthracis and Streptococcus pneumoniae, where the peptidoglycan layer is exposed on the cell surface. Addition of the lysin to a bacterial culture results in rapid death of the organism. Gram-negative bacteria are resistant to phage lysins because they contain an outer membrane that protects the peptidoglycan from degradation. We solved crystal structures of a Yersinia pestis outer-membrane protein and the bacteriocin that targets it, which informed engineering of a bacterial-phage hybrid lysin that can be transported across the outer membrane to kill specific Gram-negative bacteria. This work provides a template for engineering phage lysins against a wide variety of bacterial pathogens.

Indexed as

Anti-Bacterial AgentsBacterial ProteinsBacteriocinsBacteriophagesDrug DesignModels, MolecularProtein ConformationProtein EngineeringProtein Structure, SecondaryProtein Structure, TertiaryReceptors, Cell SurfaceViral ProteinsYersinia pestisAnti-Bacterial AgentsBacterial ProteinsBacteriocinsFyuA protein, YersiniaReceptors, Cell SurfaceViral Proteins

Identifiers

PMID23176506
PMCPMC3679646
OpenAlexW2121481695

What OpenQuestion holds

Textmetadata
LicenceTDM
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.