../ pdb_00006ppr_xyz-ext-atom_v1-4.xml.gz 07-Aug-2026 19:52 230K pdb_00006ppr_xyz-no-atom_v1-4.xml.gz 07-Aug-2026 19:52 85K pdb_00006ppr_xyz_v1-4.cif.gz 07-Aug-2026 19:52 301K pdb_00006ppr_xyz_v1-4.xml.gz 07-Aug-2026 19:52 408K