Evidence map›Paper›PMID 32596967›Full record

ArticleAngewandte Chemie (International ed. in English)2020

Toward Artificial Mussel-Glue Proteins: Differentiating Sequence Modules for Adhesion and Switchable Cohesion.

Sandra Arias, Shahrouz Amini, Justus Horsch, Matthias Pretzler, Annette Rompel, Inga Melnyk, Dmitrii Sychev, Andreas Fery, Hans G Börner

Open access · hybridAbstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2020. 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
2.5field-weighted citation impact, top 11% 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, 52 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Switchable Adhesion: On-Demand Bonding and Debonding.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    Review
  10. Review
  11. Article
  12. 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

9 authors at 4 institutions in 2 countries.

Sandra AriasLaboratory for Organic Synthesis of Functional Systems Department of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Straße 2, 12489, Berlin, Germany.ORCID 0000-0002-6218-5181
Shahrouz AminiMax Planck Institute of Colloids and Interfaces, Department of Biomaterials, 14424, Potsdam, Germany.ORCID 0000-0002-1928-2760
Justus HorschLaboratory for Organic Synthesis of Functional Systems Department of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Straße 2, 12489, Berlin, Germany.ORCID 0000-0001-8662-5105
Matthias PretzlerUniversität Wien, Fakultät für Chemie Institut für Biophysikalische Chemie, Althanstraße 14, 1090, Wien, Austria.ORCID 0000-0003-2637-6738
Annette RompelUniversität Wien, Fakultät für Chemie Institut für Biophysikalische Chemie, Althanstraße 14, 1090, Wien, Austria.ORCID 0000-0002-5919-0553
Inga MelnykLeibniz-Institut für Polymerforschung Dresden e.V. Institute of Physical Chemistry and Polymer Physics, Hohe Straße 6, 01069, Dresden, Germany.
Dmitrii SychevLeibniz-Institut für Polymerforschung Dresden e.V. Institute of Physical Chemistry and Polymer Physics, Hohe Straße 6, 01069, Dresden, Germany.ORCID 0000-0002-2440-2536
Andreas FeryLeibniz-Institut für Polymerforschung Dresden e.V. Institute of Physical Chemistry and Polymer Physics, Hohe Straße 6, 01069, Dresden, Germany.
Hans G BörnerLaboratory for Organic Synthesis of Functional Systems Department of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Straße 2, 12489, Berlin, Germany.ORCID 0000-0001-9333-9780
Humboldt-Universität zu Berlin · DELeibniz Institute of Polymer Research · DEUniversity of Vienna · ATMax Planck Institute of Colloids and Interfaces · DE

Funding

Austrian Science Fund FWF P 32326
6 · The paper itself

Abstract

Artificial mussel-glue proteins with pH-triggered cohesion control were synthesized by extending the tyrosinase activated polymerization of peptides to sequences with specific modules for cohesion control. The high propensity of these sequence sections to adopt β-sheets is suppressed by switch defects. This allows enzymatic activation and polymerization to proceed undisturbed. The β-sheet formation is regained after polymerization by changing the pH from 5.5 to 6.8, thereby triggering O→N acyl transfer rearrangements that activate the cohesion mechanism. The resulting artificial mussel glue proteins exhibit rapid adsorption on alumina surfaces. The coatings resist harsh hypersaline conditions, and reach remarkable adhesive energies of 2.64 mJ m

Indexed as

adhesioncohesion controlenzyme-induced polymerizationmussel gluesynthetic proteins

Identifiers

PMID32596967
PMCPMC7590116
OpenAlexW3037948030

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.