../ pdb_00004b4k_xyz-ext-atom_v1-3.xml.gz 15-Dec-2023 18:44 324K pdb_00004b4k_xyz-no-atom_v1-3.xml.gz 15-Dec-2023 18:44 70K pdb_00004b4k_xyz_v1-3.cif.gz 15-Dec-2023 18:44 702K pdb_00004b4k_xyz_v1-3.xml.gz 15-Dec-2023 18:44 977K