../ pdb_00007pxa_xyz-ext-atom_v1-2.xml.gz 12-Jul-2024 15:35 896K pdb_00007pxa_xyz-no-atom_v1-2.xml.gz 12-Jul-2024 15:35 253K pdb_00007pxa_xyz_v1-2.cif.gz 12-Jul-2024 15:35 1M pdb_00007pxa_xyz_v1-2.xml.gz 12-Jul-2024 15:35 1M