../ pdb_00001r1z_xyz-ext-atom_v1-4.xml.gz 25-Oct-2024 18:23 173K pdb_00001r1z_xyz-no-atom_v1-4.xml.gz 25-Oct-2024 18:23 50K pdb_00001r1z_xyz_v1-4.cif.gz 25-Oct-2024 18:23 204K pdb_00001r1z_xyz_v1-4.xml.gz 25-Oct-2024 18:23 280K