../ pdb_00001f51_xyz-ext-atom_v1-3.xml.gz 04-Aug-2023 15:35 221K pdb_00001f51_xyz-no-atom_v1-3.xml.gz 04-Aug-2023 15:35 45K pdb_00001f51_xyz_v1-3.cif.gz 04-Aug-2023 15:35 251K pdb_00001f51_xyz_v1-3.xml.gz 04-Aug-2023 15:35 338K