../ pdb_00001fdd_xyz-ext-atom_v1-4.xml.gz 07-Aug-2026 19:51 20K pdb_00001fdd_xyz-no-atom_v1-4.xml.gz 07-Aug-2026 19:51 20K pdb_00001fdd_xyz_v1-4.cif.gz 07-Aug-2026 19:51 36K pdb_00001fdd_xyz_v1-4.xml.gz 07-Aug-2026 19:51 47K