5NU
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| O52 | N51 | sing | 1.22Å | 1.48Å | |
| O53 | N51 | doub | 1.22Å | 1.30Å | |
| N51 | C5 | sing | 1.48Å | 1.33Å | |
| O4 | C4 | doub | 1.22Å | 1.22Å | |
| C5 | C4 | sing | 1.42Å | 1.39Å | |
| C5 | C6 | doub | 1.35Å | 1.39Å | |
| C4 | N3 | sing | 1.35Å | 1.38Å | |
| C6 | N1 | sing | 1.37Å | 1.32Å | |
| N3 | C2 | sing | 1.35Å | 1.39Å | |
| N1 | C2 | sing | 1.34Å | 1.40Å | |
| C2 | O2 | doub | 1.22Å | 1.22Å | |
| N3 | H1 | sing | 0.97Å | 1.00Å | |
| C6 | H2 | sing | 1.08Å | 1.08Å | |
| N1 | H4 | sing | 0.97Å | 1.00Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| O52 | N51 | O53 | 121.2° | 120.0° |
| O52 | N51 | C5 | 119.3° | 120.0° |
| O53 | N51 | C5 | 118.5° | 120.0° |
| N51 | C5 | C4 | 118.6° | 120.5° |
| N51 | C5 | C6 | 120.1° | 120.4° |
| O4 | C4 | C5 | 122.9° | 120.3° |
| O4 | C4 | N3 | 118.7° | 120.3° |
| C4 | C5 | C6 | 121.2° | 119.1° |
| C5 | C4 | N3 | 118.4° | 119.4° |
| C5 | C6 | N1 | 120.0° | 119.7° |
| C5 | C6 | H2 | 120.0° | 120.2° |
| C4 | N3 | C2 | 119.4° | 120.2° |
| C4 | N3 | H1 | 120.3° | 119.9° |
| C6 | N1 | C2 | 120.7° | 120.6° |
| N1 | C6 | H2 | 120.0° | 120.1° |
| C6 | N1 | H4 | 119.6° | 119.7° |
| N3 | C2 | N1 | 120.3° | 120.9° |
| N3 | C2 | O2 | 119.7° | 119.5° |
| C2 | N3 | H1 | 120.3° | 119.9° |
| N1 | C2 | O2 | 120.0° | 119.5° |
| C2 | N1 | H4 | 119.6° | 119.7° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| O52 | N51 | O53 | C5 | 168.6° | 179.9° |
| O52 | N51 | C5 | C4 | 35.0° | 0.1° |
| O52 | N51 | C5 | C6 | 143.4° | 179.7° |
| O53 | N51 | C5 | C4 | 156.2° | 180.0° |
| O53 | N51 | C5 | C6 | 25.4° | 0.3° |
| N51 | C5 | C4 | O4 | 2.5° | 0.0° |
| N51 | C5 | C4 | C6 | 178.4° | 179.7° |
| N51 | C5 | C4 | N3 | 177.8° | 179.8° |
| N51 | C5 | C6 | N1 | 178.0° | 179.7° |
| N51 | C5 | C6 | H2 | 2.0° | 0.0° |
| O4 | C4 | C5 | N3 | 179.7° | 179.8° |
| O4 | C4 | C5 | C6 | 179.1° | 179.7° |
| O4 | C4 | N3 | C2 | 179.6° | 180.0° |
| O4 | C4 | N3 | H1 | 0.4° | 0.0° |
| C4 | C5 | C6 | N1 | 0.3° | 0.6° |
| C5 | C4 | N3 | C2 | 0.1° | 0.2° |
| C5 | C4 | N3 | H1 | 179.9° | 179.8° |
| C4 | C5 | C6 | H2 | 179.7° | 179.7° |
| C6 | C5 | C4 | N3 | 0.5° | 0.5° |
| C5 | C6 | N1 | H2 | 180.0° | 179.7° |
| C5 | C6 | N1 | C2 | 0.4° | 0.3° |
| C5 | C6 | N1 | H4 | 179.6° | 179.7° |
| C4 | N3 | C2 | H1 | 180.0° | 180.0° |
| C4 | N3 | C2 | N1 | 0.6° | 0.0° |
| C4 | N3 | C2 | O2 | 179.8° | 180.0° |
| C6 | N1 | C2 | N3 | 0.9° | 0.0° |
| C6 | N1 | C2 | H4 | 180.0° | 180.0° |
| C6 | N1 | C2 | O2 | 179.6° | 180.0° |
| N3 | C2 | N1 | O2 | 179.5° | 180.0° |
| N3 | C2 | N1 | H4 | 179.1° | 180.0° |
| N1 | C2 | N3 | H1 | 179.4° | 180.0° |
| C2 | N1 | C6 | H2 | 179.6° | 180.0° |
| O2 | C2 | N3 | H1 | 0.1° | 0.0° |
| O2 | C2 | N1 | H4 | 0.4° | 0.0° |
| H2 | C6 | N1 | H4 | 0.4° | 0.0° |
