../ pdb_00003ptx_xyz-ext-atom_v1-2.xml.gz 16-Feb-2024 19:53 398K pdb_00003ptx_xyz-no-atom_v1-2.xml.gz 16-Feb-2024 19:53 75K pdb_00003ptx_xyz_v1-2.cif.gz 16-Feb-2024 19:53 904K pdb_00003ptx_xyz_v1-2.xml.gz 16-Feb-2024 19:53 1M