Yeast 26S Proteasome Atomic Model and Density Maps

Density maps and an atomic model for the s1-state, non-processing 26S proteasome from the yeast Saccharomyces cerevisiae. The dataset is 306.9 MB in size, authored by Connor Arkinson, and was last updated on May 20, 2026. It is shared under a CC-BY-4.0 license on figshare.

Use Cases

• Visualizing the 3D structure of the yeast proteasome based on the provided atomic model.
• Analyzing protein-protein interactions within the proteasome complex based on the density maps.
• Training machine learning models for protein structure prediction using the s1-state conformation data.
• Comparing conformational states of the 26S proteasome using the provided non-processing state model.

Strengths

• Includes both density maps and an atomic model, providing complementary structural data.
• The dataset is 306.9 MB, indicating a substantial level of detail for a structural biology resource.
• The CC-BY-4.0 license permits flexible reuse for research and commercial purposes.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data may reflect experimental bias inherent to the specific structural biology techniques used.

Provenance

Source

figshare

Freshness

Last updated 2026-05-20 07:02:13; freshness should be verified.