Semiquantitative Protein Abundance Data for Three Human Cell Lines

24.7 KB of semiquantitative protein abundance data for HBEC-5i, SK-OV-3, and MDA-MB-231 cell lines, expressed as peptide spectrum matches and unique peptide counts. The dataset was authored by Pratistha Sarkar and last updated on 2026-05-11. It is shared under a CC-BY-4.0 license on the figshare platform.

Use Cases

• Compare relative protein abundance levels based on peptide spectrum matches mentioned in the description
• Benchmark protein identification across HBEC-5i, SK-OV-3, and MDA-MB-231 cell lines based on the described features
• Train or validate computational models for semiquantitative proteomics based on the described peptide counts

Strengths

• Data is openly licensed under CC-BY-4.0, facilitating reuse.
• The 24.7 KB file size indicates a focused, manageable dataset for targeted analysis.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

figshare

Freshness

Last updated 2026-05-11 17:26:38; freshness should be verified.