../ pdb_00004apa_xyz-ext-atom_v1-2.xml.gz 15-Dec-2023 18:42 307K pdb_00004apa_xyz-no-atom_v1-2.xml.gz 15-Dec-2023 18:42 68K pdb_00004apa_xyz_v1-2.cif.gz 15-Dec-2023 18:42 650K pdb_00004apa_xyz_v1-2.xml.gz 15-Dec-2023 18:42 909K