ArticleThe Journal of biological chemistry2009
Assembly of the fungal SC3 hydrophobin into functional amyloid fibrils depends on its concentration and is promoted by cell wall polysaccharides.
Article in The Journal of biological chemistry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 63 citations in OpenAlex.
- Integrative workflows for the characterization of hydrophobin and cerato-platanin in the marine fungus Paradendryphiella salina.Archives of microbiology · 2024Article
- The mouse epididymal amyloid matrix is a mammalian counterpart of a bacterial biofilm.iScience · 2024Article
- Effects of Cold Plasma Pretreatment on the Synthesis of Polysaccharide from Pleurotus ostreatus.Applied biochemistry and biotechnology · 2024Article
- Identification and Characterization of a Predominant Hydrophobin in the Edible MushroomJournal of fungi (Basel, Switzerland) · 2023Article
- Probing Cell-Surface Interactions in Fungal Cell Walls by High-ResolutionChemistry (Weinheim an der Bergstrasse, Germany) · 2023Article
- Assembly and disassembly ofCell surface (Amsterdam, Netherlands) · 2019Article
- Versatile biomimetic medical device surface: hydrophobin coated, nitric oxide-releasing polymer for antimicrobial and hemocompatible applications.Biomaterials science · 2019Article
- Heterogeneity in liquid shaken cultures of Aspergillus niger inoculated with melanised conidia or conidia of pigmentation mutants.Studies in mycology · 2013Article
- Hydrophobin Vmh2-glucose complexes self-assemble in nanometric biofilms.Journal of the Royal Society, Interface · 2012Article
- Absence of repellents in Ustilago maydis induces genes encoding small secreted proteins.Antonie van Leeuwenhoek · 2011Article
- Creating Surface Properties Using a Palette of Hydrophobins.Materials (Basel, Switzerland) · 2010Review
- Yeast cell adhesion molecules have functional amyloid-forming sequences.Eukaryotic cell · 2010Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Class I hydrophobins function in fungal growth and development by self-assembling at hydrophobic-hydrophilic interfaces into amyloid-like fibrils. SC3 of the mushroom-forming fungus Schizophyllum commune is the best studied class I hydrophobin. This protein spontaneously adopts the amyloid state at the water-air interface. In contrast, SC3 is arrested in an intermediate conformation at the interface between water and a hydrophobic solid such as polytetrafluoroethylene (PTFE; Teflon). This finding prompted us to study conditions that promote assembly of SC3 into amyloid fibrils. Here, we show that SC3 adopts the amyloid state at the water-PTFE interface at high concentration (300 microg ml(-1)) and prolonged incubation (16 h). Moreover, we show that amyloid formation at both the water-air and water-PTFE interfaces is promoted by the cell wall components schizophyllan (beta(1-3),beta(1-6)-glucan) and beta(1-3)-glucan. Hydrophobin concentration and cell wall polysaccharides thus contribute to the role of SC3 in formation of aerial hyphae and in hyphal attachment.
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