../ pdb_00004kr6_xyz-ext-atom_v1-3.xml.gz 15-Sep-2023 17:11 180K pdb_00004kr6_xyz-no-atom_v1-3.xml.gz 15-Sep-2023 17:11 46K pdb_00004kr6_xyz_v1-3.cif.gz 15-Sep-2023 17:11 413K pdb_00004kr6_xyz_v1-3.xml.gz 15-Sep-2023 17:11 562K