An archive of experimentally determined three-dimensional structures of biological macromolecules.
| Database Organization | World Wide Protein Data Bank (wwPDB) |
| Database Website | https://www.wwpdb.org/ |
| Location | /pdb |
| Last Updated | 2025-08-17 |
| Search by keyword | Searches through metadata using keywords |
| Search by filename | Searches through filenames where available |