../ pdb_00004at5_xyz-ext-atom_v1-5.xml.gz 15-Dec-2023 18:44 62K pdb_00004at5_xyz-no-atom_v1-5.xml.gz 15-Dec-2023 18:44 28K pdb_00004at5_xyz_v1-5.cif.gz 15-Dec-2023 18:44 83K pdb_00004at5_xyz_v1-5.xml.gz 15-Dec-2023 18:44 111K