../ pdb_00002x66_xyz-ext-atom_v1-4.xml.gz 28-Aug-2026 18:07 67K pdb_00002x66_xyz-no-atom_v1-4.xml.gz 28-Aug-2026 18:07 30K pdb_00002x66_xyz_v1-4.cif.gz 28-Aug-2026 18:07 89K pdb_00002x66_xyz_v1-4.xml.gz 28-Aug-2026 18:07 121K