../ pdb_00004aem_xyz-ext-atom_v1-4.xml.gz 15-Dec-2023 18:42 25K pdb_00004aem_xyz-no-atom_v1-4.xml.gz 15-Dec-2023 18:42 20K pdb_00004aem_xyz_v1-4.cif.gz 15-Dec-2023 18:42 66K pdb_00004aem_xyz_v1-4.xml.gz 15-Dec-2023 18:42 89K