../ pdb_00004zei_xyz-ext-atom_v1-2.xml.gz 05-Jan-2024 17:52 93K pdb_00004zei_xyz-no-atom_v1-2.xml.gz 05-Jan-2024 17:52 30K pdb_00004zei_xyz_v1-2.cif.gz 05-Jan-2024 17:52 217K pdb_00004zei_xyz_v1-2.xml.gz 05-Jan-2024 17:52 294K