../ pdb_00001kb9_xyz-ext-atom_v1-5.xml.gz 19-Dec-2025 19:11 405K pdb_00001kb9_xyz-no-atom_v1-5.xml.gz 19-Dec-2025 19:11 96K pdb_00001kb9_xyz_v1-5.cif.gz 19-Dec-2025 19:11 478K pdb_00001kb9_xyz_v1-5.xml.gz 19-Dec-2025 19:11 633K