../ pdb_000031al_xyz-ext-atom_v1-0.xml.gz 18-Sep-2026 15:34 104K pdb_000031al_xyz-no-atom_v1-0.xml.gz 18-Sep-2026 15:34 35K pdb_000031al_xyz_v1-0.cif.gz 18-Sep-2026 15:34 129K pdb_000031al_xyz_v1-0.xml.gz 18-Sep-2026 15:34 173K