../ pdb_00001pi1_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:05 36K pdb_00001pi1_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:05 19K pdb_00001pi1_xyz_v1-4.cif.gz 17-May-2024 16:05 51K pdb_00001pi1_xyz_v1-4.xml.gz 17-May-2024 16:05 68K