../ pdb_00004zyu_xyz-ext-atom_v1-4.xml.gz 22-Sep-2023 17:20 40K pdb_00004zyu_xyz-no-atom_v1-4.xml.gz 22-Sep-2023 17:20 28K pdb_00004zyu_xyz_v1-4.cif.gz 22-Sep-2023 17:20 102K pdb_00004zyu_xyz_v1-4.xml.gz 22-Sep-2023 17:20 134K