../ pdb_00004ak7_xyz-ext-atom_v1-2.xml.gz 03-May-2024 16:55 150K pdb_00004ak7_xyz-no-atom_v1-2.xml.gz 03-May-2024 16:55 47K pdb_00004ak7_xyz_v1-2.cif.gz 03-May-2024 16:55 178K pdb_00004ak7_xyz_v1-2.xml.gz 03-May-2024 16:55 247K