Hydrophobin RolA Mutant Properties: Amorphous vs. Rodlet Film Analysis

A 1.1 MB PDF authored by Daiki Ida, last updated on 2026-04-21. The document describes a study comparing the interfacial properties of amorphous and rodlet films formed by hydrophobin RolA mutants from the fungus Aspergillus oryzae. It reports findings on film rigidity, surface activity, and wettability alteration capacity.

Use Cases

• Study protein structural transitions based on the described amorphous-to-rodlet transition of RolA.
• Analyze surface activity and wettability based on the described properties of RolA films.
• Investigate the role of hydrophobic loop mutations based on the described L137 and L142 serine substitutions.
• Compare film mechanical properties based on the described rigidity differences between amorphous and rodlet states.

Strengths

• File size is precisely 1.1 MB.
• Released under the permissive CC-BY-4.0 license.
• Description provides specific details on experimental mutants (L137, L142 substitutions) and measured properties.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The primary data file is a PDF, which may require extraction for computational analysis.

Provenance

Source

figshare

Collection Method

Likely contains experimental data from a laboratory study, as described in the PDF.

Freshness

Last updated 2026-04-21 05:34:32; freshness should be verified.