../ pdb_00004rn7_xyz-ext-atom_v1-3.xml.gz 20-Mar-2026 18:29 37K pdb_00004rn7_xyz-no-atom_v1-3.xml.gz 20-Mar-2026 18:29 25K pdb_00004rn7_xyz_v1-3.cif.gz 20-Mar-2026 18:29 94K pdb_00004rn7_xyz_v1-3.xml.gz 20-Mar-2026 18:29 126K