Evidence map›Paper›PMID 31004089›Full record

ArticleScientific reports2019

Fingerprinting of Proteins that Mediate Quagga Mussel Adhesion using a De Novo Assembled Foot Transcriptome.

David J Rees, Arash Hanifi, Angelico Obille, Robert Alexander, Eli D Sone

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 19 citations in OpenAlex.

  1. Identification and characterization of a wet adhesive protein extracted fromProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Review
  3. Article
  4. Invasive mussels fashion silk-like byssus via mechanical processing of massive horizontally acquired coiled coils.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  5. "Omics" Techniques Used in Marine Biofouling Studies.International journal of molecular sciences · 2023
    Review
  6. Article
  7. Structure, function and parallel evolution of the bivalve byssus, with insights from proteomes and the zebra mussel genome.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  8. 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 1 institution in 1 country.

David J ReesInstitute of Biomaterials & Biomedical Engineering, University of Toronto, Toronto, ON, Canada.
Arash HanifiInstitute of Biomaterials & Biomedical Engineering, University of Toronto, Toronto, ON, Canada.
Angelico ObilleInstitute of Biomaterials & Biomedical Engineering, University of Toronto, Toronto, ON, Canada.
Robert AlexanderDepartment of Materials Science & Engineering, University of Toronto, Toronto, ON, Canada.
Eli D SoneInstitute of Biomaterials & Biomedical Engineering, University of Toronto, Toronto, ON, Canada. eli.sone@utoronto.ca.
University of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The European freshwater mollusk Dreissena bugensis (quagga mussel), an invasive species to North America, adheres to surfaces underwater via the byssus: a non-living protein 'anchor'. In spite of its importance as a biofouling species, the sequence of the majority of byssal proteins responsible for adhesion are not known, and little genomic data is available. To determine protein sequence information, we utilized next-generation RNA sequencing and de novo assembly to construct a cDNA library of the quagga mussel foot transcriptome, which contains over 200,000 transcripts. Quagga mussel byssal proteins were extracted from freshly induced secretions and analyzed using LC-MS/MS; peptide spectra were matched to the transcriptome to fingerprint the entire protein primary sequences. We present the full sequences of fourteen novel quagga mussel byssal proteins, named Dreissena bugensis foot proteins 4 to 17 (Dbfp4-Dbfp17), and new sequence data for two previously observed byssal proteins Dbfp1 and Dbfp2. Theoretical masses of the newly discovered proteins range from 4.3 kDa to 21.6 kDa. These protein sequences are unique but contain features similar to glue proteins from other species, including a high degree of polymorphism, proteins with repeated peptide motifs, disordered protein structure, and block structures.

Indexed as

BivalviaAnimalsRNA-SeqTandem Mass SpectrometryTranscriptome

Identifiers

PMID31004089
PMCPMC6474901
OpenAlexW2939074179

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.