DIA-PASEF: Aspergillus nidulans Proteomic and Phosphoproteomic Profiles

Proteomic and phosphoproteomic data for the model fungus Aspergillus nidulans, generated using DIA-PASEF mass spectrometry. The dataset includes 3,904 identified proteins and over 1,800 phosphosites from biological triplicates under iron-depleted and MpkA-deficient conditions. It was created by JungHun Lee and last updated on 2026-05-12.

Use Cases

• Analyzing differential protein expression based on iron stress conditions described in the study.
• Studying phosphorylation signaling networks based on the over 1,800 phosphosites identified in the MpkA mutant.
• Investigating metabolic pathway remodeling based on the extensive changes reported in the MpkA-deficient strain.
• Benchmarking proteomic coverage improvements based on the reported 37% coverage and 140% increase in identifications.

Strengths

• Includes 3,904 identified proteins, representing a 37% proteome coverage for Aspergillus nidulans.
• Contains over 1,800 phosphosites identified in the MpkA mutant strain.
• Data is based on biological triplicates, which suggests technical reliability.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data size is 656.8 KB, indicating a limited scope.

Provenance

Source

figshare

Collection Method

Data-independent acquisition–parallel accumulation serial fragmentation (DIA-PASEF) mass spectrometry.

Freshness

Last updated 2026-05-12 09:17:14; freshness should be verified.