Evidence map›Paper›PMID 29030442›Full record

ArticleApplied and environmental microbiology2018

An A/U-Rich Enhancer Region Is Required for High-Level Protein Secretion through the HlyA Type I Secretion System.

Sakshi Khosa, Romy Scholz, Christian Schwarz, Mirko Trilling, Hartmut Hengel, Karl-Erich Jaeger, Sander H J Smits, Lutz Schmitt

Open access · bronzeAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

12 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
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  4. Features of Hemolysin Biosynthesis by Morganella morganii.Bulletin of experimental biology and medicine · 2023
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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

8 authors at 2 institutions in 1 country.

Sakshi Khosa *Institute of Biochemistry, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
Romy Scholz *Institute of Biochemistry, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
Christian Schwarz *Institute of Biochemistry, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
Mirko TrillingInstitute for Virology, University Hospital Essen, University Duisburg-Essen, Essen, Germany.
Hartmut HengelInstitute of Virology, University Medical Center, Faculty of Medicine, Albert Ludwigs University of Freiburg, Freiburg, Germany.
Karl-Erich JaegerInstitute for Molecular Enzyme Technology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
Sander H J SmitsInstitute of Biochemistry, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
Lutz SchmittInstitute of Biochemistry, Heinrich Heine University Düsseldorf, Düsseldorf, Germany lutz.schmitt@hhu.de.
Heinrich Heine University Düsseldorf · DEUniversity of Freiburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Efficient protein secretion is often a valuable alternative to classic cellular expression to obtain homogenous protein samples. Early on, bacterial type I secretion systems (T1SS) were employed to allow heterologous secretion of fusion proteins. However, this approach was not fully exploited, as many proteins could not be secreted at all or only at low levels. Here, we present an engineered microbial secretion system which allows the effective production of proteins up to a molecular mass of 88 kDa. This system is based on the hemolysin A (HlyA) T1SS of the Gram-negative bacterium

Indexed as

Escherichia coliEscherichia coli ProteinsHemolysin ProteinsInterferon-alphaMaltose-Binding ProteinsOrganisms, Genetically ModifiedType I Secretion SystemsEscherichia coli ProteinsHemolysin ProteinsHlya protein, E coliIFNA2 protein, humanInterferon-alphaMaltose-Binding ProteinsType I Secretion Systems5′ untranslated regionhemolysinsmRNAprotein-mRNA interactionprotein secretion

Identifiers

PMID29030442
PMCPMC5734041
OpenAlexW2761571942

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.