Cryo-EM Maps and Molecular Models for Heterotetrameric GluA1/A2 AMPA Receptors

Laura Y. Yen published this dataset on 2026-05-08, containing 1.4 GB of structural biology data. The collection includes cryo-electron microscopy maps and corresponding molecular models, as well as raw mass spectrometry data. Files are provided in PDB, MRC, and RAW formats under a CC-BY-4.0 license.

Use Cases

• Analyzing protein subunit architecture based on cryo-EM maps and molecular models
• Validating structural models using raw mass spectrometry data
• Studying functional plasticity in AMPA receptor cores based on the provided structural data

Strengths

• Includes 1.4 GB of primary experimental data in multiple raw formats
• Contains both 3D structural models (PDB) and the underlying cryo-EM density maps (MRC)
• Released under a permissive CC-BY-4.0 license for reuse

Limitations

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

Provenance

Source

figshare

Collection Method

Experimental data from cryo-electron microscopy and mass spectrometry.

Freshness

Last updated 2026-05-08 07:02:47; freshness should be verified