Evidence map›Paper›PMID 22308366›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2012

Self-assembly of functional, amphipathic amyloid monolayers by the fungal hydrophobin EAS.

Ingrid Macindoe, Ann H Kwan, Qin Ren, Vanessa K Morris, Wenrong Yang, Joel P Mackay, Margaret Sunde

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
–field-weighted citation impact
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

46 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. The Evolution of Functional Amyloids and Their Impact on Host-Microbe Interactions.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Biochemistry · 2023
    Article
  12. Article
  13. Identification of Candidate Ice Nucleation Activity (INA) Genes inJournal of fungi (Basel, Switzerland) · 2022
    Article
  14. What makes functional amyloids work?Critical reviews in biochemistry and molecular biology · 2022
    Review
  15. Microorganisms · 2022
    Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review
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

7 authors.

Ingrid MacindoeSchool of Molecular Bioscience, University of Sydney, Sydney, New South Wales 2006, Australia.
Ann H Kwan
Qin Ren
Vanessa K Morris
Wenrong Yang
Joel P Mackay
Margaret Sunde

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The hydrophobin EAS from the fungus Neurospora crassa forms functional amyloid fibrils called rodlets that facilitate spore formation and dispersal. Self-assembly of EAS into fibrillar rodlets occurs spontaneously at hydrophobic:hydrophilic interfaces and the rodlets further associate laterally to form amphipathic monolayers. We have used site-directed mutagenesis and peptide experiments to identify the region of EAS that drives intermolecular association and formation of the cross-β rodlet structure. Transplanting this region into a nonamyloidogenic hydrophobin enables it to form rodlets. We have also determined the structure and dynamics of an EAS variant with reduced rodlet-forming ability. Taken together, these data allow us to pinpoint the conformational changes that take place when hydrophobins self-assemble at an interface and to propose a model for the amphipathic EAS rodlet structure.

Indexed as

Amino Acid SequenceAmyloidFungiMagnetic Resonance SpectroscopyMass SpectrometryMicroscopy, Electron, TransmissionMolecular Sequence DataMutagenesis, Site-DirectedSequence Homology, Amino AcidAmyloid

Identifiers

PMID22308366
PMCPMC3325668

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.