../ pdb_00007zs9_xyz-ext-atom_v1-4.xml.gz 04-Jul-2025 15:08 2M pdb_00007zs9_xyz-no-atom_v1-4.xml.gz 04-Jul-2025 15:08 381K pdb_00007zs9_xyz_v1-4.cif.gz 04-Jul-2025 15:08 2M pdb_00007zs9_xyz_v1-4.xml.gz 04-Jul-2025 15:08 3M