Protein Interaction Data from SPR, AUC, and Cryo-EM Experiments

9.3 MB of data from surface plasmon resonance, analytical ultracentrifugation, and cryogenic electron microscopy experiments, supporting figures in a PLOS Biology article. The dataset is authored by Richard X. Zhou and was last updated on May 14, 2026. It is shared under a CC-BY-4.0 license.

Use Cases

• Modeling protein binding kinetics based on surface plasmon resonance data.
• Analyzing protein complex stoichiometry and sedimentation based on analytical ultracentrifugation data.
• Validating structural models based on cryogenic electron microscopy data.

Strengths

• Data is directly linked to specific published figures (Figs 1A, 1B, S1, 2A, S3, S4) in a peer-reviewed journal.
• The dataset is 9.3 MB in size, suggesting a non-trivial amount of experimental data.
• It is provided in the XLSX format, which is widely accessible for analysis.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for large-scale machine learning tasks.
• The description metadata is limited to the source figures; detailed experimental context requires consulting the original article.

Provenance

Source

figshare

Collection Method

Experimental data from surface plasmon resonance, analytical ultracentrifugation, and cryogenic electron microscopy.

Freshness

Last updated 2026-05-14 17:42:57; freshness should be verified.