Table 1.
Structural statistics of 10 lowest energy structures of mtRPB5
| Restraint type | Number of restraints |
| Total unambiguous NOE distances | 1,430 |
| Intra-residue | 738 |
| Sequential | 280 |
| Medium range | 143 |
| Long range | 269 |
| Total ambiguous NOES | 1,185 |
| Hydrogen bond constraints | 26 |
| Dihedral angles φ1 | 41 |
| Backbone stereochemistry (residues 12–77) | Percent residues in |
| Most favorable regions | 89% |
| Allowed regions | 7% |
| Generously allowed regions | 3% |
| Non-allowed regions | 0.4% |
| Structure ensemble | Pairwise rms deviation (Å) |
| Backbone (12–77) | 0.59 |
| Heavy atoms (12–77) | 0.94 |