../ pdb_00009u4r_xyz-ext-atom_v1-0.xml.gz 20-Mar-2026 18:29 4M pdb_00009u4r_xyz-no-atom_v1-0.xml.gz 20-Mar-2026 18:29 556K pdb_00009u4r_xyz_v1-0.cif.gz 20-Mar-2026 18:29 5M pdb_00009u4r_xyz_v1-0.xml.gz 20-Mar-2026 18:29 6M