../ pdb_00004izk_xyz-ext-atom_v1-5.xml.gz 01-Dec-2023 16:03 76K pdb_00004izk_xyz-no-atom_v1-5.xml.gz 01-Dec-2023 16:03 31K pdb_00004izk_xyz_v1-5.cif.gz 01-Dec-2023 16:03 98K pdb_00004izk_xyz_v1-5.xml.gz 01-Dec-2023 16:03 132K