../ pdb_00007but_xyz-ext-atom_v1-2.xml.gz 25-Oct-2024 18:23 786K pdb_00007but_xyz-no-atom_v1-2.xml.gz 25-Oct-2024 18:23 16K pdb_00007but_xyz_v1-2.cif.gz 25-Oct-2024 18:23 817K pdb_00007but_xyz_v1-2.xml.gz 25-Oct-2024 18:23 1M