../ pdb_000037as_xyz-ext-atom_v1-0.xml.gz 17-Jul-2026 15:44 84K pdb_000037as_xyz-no-atom_v1-0.xml.gz 17-Jul-2026 15:44 32K pdb_000037as_xyz_v1-0.cif.gz 17-Jul-2026 15:44 192K pdb_000037as_xyz_v1-0.xml.gz 17-Jul-2026 15:44 262K