../ pdb_00003ptr_xyz-ext-atom_v1-3.xml.gz 01-Sep-2023 16:39 72K pdb_00003ptr_xyz-no-atom_v1-3.xml.gz 01-Sep-2023 16:39 29K pdb_00003ptr_xyz_v1-3.cif.gz 01-Sep-2023 16:39 95K pdb_00003ptr_xyz_v1-3.xml.gz 01-Sep-2023 16:39 126K