../ pdb_00004izs_xyz-ext-atom_v1-1.xml.gz 15-Sep-2023 17:10 51K pdb_00004izs_xyz-no-atom_v1-1.xml.gz 15-Sep-2023 17:10 28K pdb_00004izs_xyz_v1-1.cif.gz 15-Sep-2023 17:10 72K pdb_00004izs_xyz_v1-1.xml.gz 15-Sep-2023 17:10 96K