pdb-database

You can search and download 3D protein structures from RCSB PDB using text, sequence, or structure-based queries. The skill retrieves structural coordinates and metadata in PDB or mmCIF formats for downstream analysis.

Yes, you can retrieve metadata for nucleic acid structures from RCSB PDB. The skill fetches structural details and metadata for both protein and nucleic acid entries to inform modeling and drug discovery workflows.

Yes, this tool supports batch operations to process multiple PDB structures efficiently. You can retrieve coordinates and metadata for several entries simultaneously, streamlining comparative structural biology studies.

When fetching protein coordinates from RCSB PDB, the available file formats are PDB and mmCIF. These formats contain the structural coordinates needed for downstream molecular analysis and visualization.

Yes, sequence-based search is fully supported for finding PDB entries. You can locate relevant 3D structural data by submitting a target protein or nucleic acid sequence alongside standard text and structure queries.

You need to download mmCIF files instead of PDB files for structural biology when working with large complexes that exceed PDB format limits or require extensive metadata. Both formats are supported for fetching structural coordinates.