CNU
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| O1P | P | doub | 1.48Å | 1.50Å | |
| O2P | P | sing | 1.61Å | 1.53Å | |
| P | O5' | sing | 1.61Å | 1.61Å | |
| P | O3P | sing | 1.61Å | 1.50Å | |
| O2P | HO2P | sing | 0.97Å | 0.95Å | |
| O3P | HO3P | sing | 0.97Å | 0.95Å | |
| C5' | O5' | sing | 1.43Å | 1.42Å | |
| C5' | C4' | sing | 1.53Å | 1.53Å | |
| C5' | H5' | sing | 1.09Å | 1.10Å | |
| C5' | H5'A | sing | 1.09Å | 1.10Å | |
| O4' | C4' | sing | 1.44Å | 1.42Å | |
| C4' | C3' | sing | 1.55Å | 1.52Å | |
| C4' | H4' | sing | 1.09Å | 1.10Å | |
| O4' | C1' | sing | 1.44Å | 1.46Å | |
| C2' | C3' | sing | 1.55Å | 1.53Å | |
| C3' | O3' | sing | 1.43Å | 1.45Å | |
| C3' | H3' | sing | 1.09Å | 1.10Å | |
| O3' | HO3' | sing | 0.97Å | 0.95Å | |
| C1' | C2' | sing | 1.54Å | 1.52Å | |
| C2' | O2' | sing | 1.43Å | 1.43Å | |
| C2' | H2' | sing | 1.09Å | 1.10Å | |
| O2' | HO2' | sing | 0.97Å | 0.95Å | |
| N1 | C1' | sing | 1.47Å | 1.47Å | |
| C1' | H1' | sing | 1.09Å | 1.10Å | |
| C2 | N1 | sing | 1.34Å | 1.41Å | |
| N1 | C6 | sing | 1.36Å | 1.35Å | |
| N3 | C2 | sing | 1.34Å | 1.36Å | |
| O2 | C2 | doub | 1.22Å | 1.26Å | |
| N3 | C4 | sing | 1.35Å | 1.35Å | |
| N3 | HN3 | sing | 0.97Å | 1.00Å | |
| O4 | C4 | doub | 1.22Å | 1.27Å | |
| C4 | C5 | sing | 1.47Å | 1.48Å | |
| C5 | C6 | doub | 1.38Å | 1.40Å | |
| C6 | H6 | sing | 1.08Å | 1.08Å | |
| C5 | C52 | sing | 1.43Å | 1.30Å | |
| C52 | N53 | trip | 1.14Å | 1.17Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| O1P | P | O2P | 111.5° | 109.5° |
| O1P | P | O5' | 105.3° | 109.4° |
| O1P | P | O3P | 118.2° | 109.5° |
| O2P | P | O5' | 107.5° | 109.5° |
| O2P | P | O3P | 114.7° | 109.5° |
| P | O2P | HO2P | 109.5° | 114.1° |
| O5' | P | O3P | 97.5° | 109.5° |
| P | O5' | C5' | 122.3° | 123.0° |
| P | O3P | HO3P | 109.5° | 114.0° |
| O5' | C5' | C4' | 107.2° | 109.5° |
| O5' | C5' | H5' | 110.2° | 109.5° |
| O5' | C5' | H5'A | 110.7° | 109.5° |
| C4' | C5' | H5' | 110.3° | 109.5° |
| C4' | C5' | H5'A | 110.8° | 109.4° |
| C5' | C4' | O4' | 109.3° | 110.3° |
| C5' | C4' | C3' | 112.9° | 110.4° |
| C5' | C4' | H4' | 106.5° | 110.4° |
| H5' | C5' | H5'A | 107.7° | 109.4° |
| O4' | C4' | C3' | 106.9° | 104.8° |
| O4' | C4' | H4' | 112.5° | 110.5° |
| C4' | O4' | C1' | 110.7° | 105.3° |
| C3' | C4' | H4' | 108.9° | 110.4° |
| C4' | C3' | C2' | 102.2° | 104.0° |
| C4' | C3' | O3' | 109.3° | 110.5° |
| C4' | C3' | H3' | 115.1° | 110.5° |
| O4' | C1' | C2' | 104.4° | 104.8° |
| O4' | C1' | N1 | 109.9° | 110.4° |
| O4' | C1' | H1' | 114.4° | 110.4° |
| C2' | C3' | O3' | 112.1° | 110.5° |
| C2' | C3' | H3' | 112.5° | 110.6° |
| C3' | C2' | C1' | 102.9° | 104.1° |
| C3' | C2' | O2' | 110.0° | 110.5° |
| C3' | C2' | H2' | 114.3° | 110.5° |
| O3' | C3' | H3' | 105.7° | 110.5° |
| C3' | O3' | HO3' | 109.5° | 114.0° |
| C1' | C2' | O2' | 112.1° | 110.5° |
| C1' | C2' | H2' | 112.3° | 110.7° |
| C2' | C1' | N1 | 114.6° | 110.4° |
| C2' | C1' | H1' | 109.7° | 110.3° |
| O2' | C2' | H2' | 105.4° | 110.4° |
| C2' | O2' | HO2' | 109.5° | 114.1° |
| N1 | C1' | H1' | 104.2° | 110.4° |
| C1' | N1 | C2 | 122.6° | 119.3° |
| C1' | N1 | C6 | 116.4° | 119.3° |
| C2 | N1 | C6 | 120.9° | 121.5° |
| N1 | C2 | N3 | 120.0° | 122.1° |
| N1 | C2 | O2 | 118.5° | 119.0° |
| N1 | C6 | C5 | 120.4° | 119.3° |
| N1 | C6 | H6 | 119.8° | 120.3° |
| N3 | C2 | O2 | 121.5° | 118.9° |
| C2 | N3 | C4 | 122.1° | 120.4° |
| C2 | N3 | HN3 | 118.9° | 119.8° |
| C4 | N3 | HN3 | 118.9° | 119.8° |
| N3 | C4 | O4 | 121.5° | 120.7° |
| N3 | C4 | C5 | 118.4° | 118.5° |
| O4 | C4 | C5 | 120.1° | 120.8° |
| C4 | C5 | C6 | 118.2° | 118.1° |
| C4 | C5 | C52 | 121.3° | 120.9° |
| C5 | C6 | H6 | 119.8° | 120.4° |
| C6 | C5 | C52 | 120.5° | 120.9° |
| C5 | C52 | N53 | 178.3° | 180.0° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| O1P | P | O2P | O5' | 115.0° | 120.0° |
| O1P | P | O2P | O3P | 137.8° | 120.0° |
| O1P | P | O5' | O3P | 122.0° | 120.0° |
| O1P | P | O2P | HO2P | 173.6° | 60.0° |
| O1P | P | O3P | HO3P | 76.0° | 179.9° |
| O1P | P | O5' | C5' | 72.4° | 55.0° |
| O2P | P | O5' | O3P | 119.0° | 120.0° |
| O2P | P | O3P | HO3P | 58.8° | 60.1° |
| O2P | P | O5' | C5' | 46.6° | 175.0° |
| O5' | P | O2P | HO2P | 58.6° | 180.0° |
| O5' | P | O3P | HO3P | 172.1° | 60.0° |
| P | O5' | C5' | C4' | 179.3° | 180.0° |
| P | O5' | C5' | H5' | 59.3° | 60.0° |
| P | O5' | C5' | H5'A | 59.8° | 60.0° |
| O3P | P | O2P | HO2P | 48.7° | 60.0° |
| O3P | P | O5' | C5' | 165.6° | 65.0° |
| O5' | C5' | C4' | H5' | 120.0° | 120.1° |
| O5' | C5' | C4' | H5'A | 120.9° | 120.0° |
| O5' | C5' | H5' | H5'A | 120.9° | 120.0° |
| O5' | C5' | C4' | O4' | 174.1° | 69.7° |
| O5' | C5' | C4' | C3' | 67.1° | 175.0° |
| O5' | C5' | C4' | H4' | 52.3° | 52.7° |
| C4' | C5' | H5' | H5'A | 121.0° | 120.0° |
| C5' | C4' | O4' | C3' | 122.5° | 118.8° |
| C5' | C4' | O4' | H4' | 118.0° | 122.3° |
| C5' | C4' | C3' | H4' | 118.0° | 122.3° |
| C5' | C4' | O4' | C1' | 115.4° | 159.3° |
| C5' | C4' | C3' | C2' | 93.5° | 142.8° |
| C5' | C4' | C3' | O3' | 147.5° | 98.6° |
| C5' | C4' | C3' | H3' | 28.7° | 24.0° |
| H5' | C5' | C4' | O4' | 54.1° | 50.4° |
| H5' | C5' | C4' | C3' | 172.9° | 64.9° |
| H5' | C5' | C4' | H4' | 67.6° | 172.8° |
| H5'A | C5' | C4' | O4' | 65.0° | 170.4° |
| H5'A | C5' | C4' | C3' | 53.8° | 55.0° |
| H5'A | C5' | C4' | H4' | 173.2° | 67.2° |
| O4' | C4' | C3' | H4' | 121.8° | 119.0° |
| O4' | C4' | C3' | C2' | 26.7° | 24.0° |
| O4' | C4' | C3' | O3' | 92.3° | 142.6° |
| O4' | C4' | C3' | H3' | 148.9° | 94.8° |
| C4' | O4' | C1' | C2' | 15.8° | 40.5° |
| C4' | O4' | C1' | N1 | 139.1° | 159.4° |
| C4' | O4' | C1' | H1' | 104.1° | 78.3° |
| C3' | C4' | O4' | C1' | 7.1° | 40.5° |
| C4' | C3' | C2' | O3' | 117.0° | 118.6° |
| C4' | C3' | C2' | H3' | 124.0° | 118.7° |
| C4' | C3' | O3' | H3' | 124.5° | 122.6° |
| C4' | C3' | O3' | HO3' | 132.4° | 180.0° |
| C4' | C3' | C2' | C1' | 35.3° | 0.0° |
| C4' | C3' | C2' | O2' | 154.9° | 118.7° |
| C4' | C3' | C2' | H2' | 86.7° | 118.8° |
| H4' | C4' | O4' | C1' | 126.6° | 78.3° |
| H4' | C4' | C3' | C2' | 148.5° | 95.0° |
| H4' | C4' | C3' | O3' | 29.5° | 23.7° |
| H4' | C4' | C3' | H3' | 89.3° | 146.3° |
| O4' | C1' | C2' | C3' | 31.7° | 24.0° |
| O4' | C1' | C2' | N1 | 120.2° | 118.8° |
| O4' | C1' | C2' | H1' | 123.1° | 118.9° |
| O4' | C1' | C2' | O2' | 149.9° | 142.6° |
| O4' | C1' | C2' | H2' | 91.6° | 94.7° |
| O4' | C1' | N1 | H1' | 123.0° | 122.4° |
| O4' | C1' | N1 | C2 | 56.5° | 53.8° |
| O4' | C1' | N1 | C6 | 119.5° | 126.5° |
| C2' | C3' | O3' | H3' | 122.9° | 122.7° |
| C2' | C3' | O3' | HO3' | 115.0° | 65.4° |
| C3' | C2' | C1' | O2' | 118.2° | 118.6° |
| C3' | C2' | C1' | H2' | 123.3° | 118.7° |
| C3' | C2' | O2' | H2' | 123.7° | 122.6° |
| C3' | C2' | O2' | HO2' | 16.4° | 61.4° |
| C3' | C2' | C1' | N1 | 152.0° | 142.8° |
| C3' | C2' | C1' | H1' | 91.3° | 94.9° |
| O3' | C3' | C2' | C1' | 81.7° | 118.6° |
| O3' | C3' | C2' | O2' | 37.9° | 0.0° |
| O3' | C3' | C2' | H2' | 156.3° | 122.5° |
| H3' | C3' | O3' | HO3' | 7.9° | 57.4° |
| H3' | C3' | C2' | C1' | 159.3° | 118.7° |
| H3' | C3' | C2' | O2' | 81.1° | 122.6° |
| H3' | C3' | C2' | H2' | 37.3° | 0.1° |
| C1' | C2' | O2' | H2' | 122.5° | 122.8° |
| C1' | C2' | O2' | HO2' | 97.4° | 176.1° |
| C2' | C1' | N1 | H1' | 119.9° | 122.3° |
| C2' | C1' | N1 | C2 | 60.6° | 61.6° |
| C2' | C1' | N1 | C6 | 123.4° | 118.2° |
| O2' | C2' | C1' | N1 | 89.9° | 98.5° |
| O2' | C2' | C1' | H1' | 26.9° | 23.8° |
| H2' | C2' | O2' | HO2' | 140.1° | 61.1° |
| H2' | C2' | C1' | N1 | 28.6° | 24.1° |
| H2' | C2' | C1' | H1' | 145.3° | 146.4° |
| C1' | N1 | C2 | C6 | 175.9° | 179.7° |
| C1' | N1 | C2 | N3 | 177.5° | 180.0° |
| C1' | N1 | C2 | O2 | 3.4° | 0.0° |
| C1' | N1 | C6 | C5 | 176.6° | 179.8° |
| C1' | N1 | C6 | H6 | 3.3° | 0.0° |
| H1' | C1' | N1 | C2 | 179.5° | 176.2° |
| H1' | C1' | N1 | C6 | 3.5° | 4.1° |
| N1 | C2 | N3 | O2 | 179.0° | 179.9° |
| N1 | C2 | N3 | C4 | 2.0° | 0.0° |
| N1 | C2 | N3 | HN3 | 178.0° | 180.0° |
| C2 | N1 | C6 | C5 | 0.5° | 0.5° |
| C2 | N1 | C6 | H6 | 179.5° | 179.7° |
| C6 | N1 | C2 | N3 | 1.7° | 0.2° |
| C6 | N1 | C2 | O2 | 179.3° | 179.7° |
| N1 | C6 | C5 | C4 | 0.3° | 0.5° |
| N1 | C6 | C5 | H6 | 180.0° | 179.8° |
| N1 | C6 | C5 | C52 | 179.6° | 179.7° |
| C2 | N3 | C4 | HN3 | 180.0° | 180.0° |
| C2 | N3 | C4 | O4 | 179.1° | 180.0° |
| C2 | N3 | C4 | C5 | 1.1° | 0.0° |
| O2 | C2 | N3 | C4 | 179.0° | 180.0° |
| O2 | C2 | N3 | HN3 | 1.0° | 0.0° |
| N3 | C4 | O4 | C5 | 179.7° | 179.9° |
| N3 | C4 | C5 | C6 | 0.0° | 0.2° |
| N3 | C4 | C5 | C52 | 179.9° | 180.0° |
| HN3 | N3 | C4 | O4 | 0.9° | 0.0° |
| HN3 | N3 | C4 | C5 | 178.9° | 180.0° |
| O4 | C4 | C5 | C6 | 179.7° | 179.7° |
| O4 | C4 | C5 | C52 | 0.3° | 0.1° |
| C4 | C5 | C6 | C52 | 180.0° | 179.8° |
| C4 | C5 | C6 | H6 | 179.7° | 179.7° |
| C4 | C5 | C52 | N53 | 5.6° | 93.5° |
| C6 | C5 | C52 | N53 | 174.4° | 86.7° |
| H6 | C6 | C5 | C52 | 0.3° | 0.1° |
