../ pdb_00001ub2_xyz-ext-atom_v1-5.xml.gz 07-Aug-2026 19:53 141K pdb_00001ub2_xyz-no-atom_v1-5.xml.gz 07-Aug-2026 19:53 44K pdb_00001ub2_xyz_v1-5.cif.gz 07-Aug-2026 19:53 171K pdb_00001ub2_xyz_v1-5.xml.gz 07-Aug-2026 19:53 231K