../ pdb_00009k18_xyz-ext-atom_v1-1.xml.gz 15-May-2026 15:11 455K pdb_00009k18_xyz-no-atom_v1-1.xml.gz 15-May-2026 15:11 136K pdb_00009k18_xyz_v1-1.cif.gz 15-May-2026 15:11 565K pdb_00009k18_xyz_v1-1.xml.gz 15-May-2026 15:11 771K