../ pdb_00006pk4_xyz-ext-atom_v1-3.xml.gz 15-Mar-2024 16:30 342K pdb_00006pk4_xyz-no-atom_v1-3.xml.gz 15-Mar-2024 16:30 66K pdb_00006pk4_xyz_v1-3.cif.gz 15-Mar-2024 16:30 390K pdb_00006pk4_xyz_v1-3.xml.gz 15-Mar-2024 16:30 546K