DU2
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| N1 | C2 | sing | 1.35Å | 1.32Å | |
| N1 | C6 | sing | 1.37Å | 1.36Å | |
| N1 | C1' | sing | 1.46Å | 1.44Å | |
| C2 | O2 | doub | 1.22Å | 1.22Å | |
| C2 | N3 | sing | 1.35Å | 1.36Å | |
| N3 | C4 | sing | 1.35Å | 1.35Å | |
| C4 | O4 | doub | 1.22Å | 1.23Å | |
| C4 | C5 | sing | 1.42Å | 1.38Å | |
| C5 | C6 | doub | 1.35Å | 1.35Å | |
| C1' | C2' | sing | 1.54Å | 1.55Å | |
| C1' | O4' | sing | 1.44Å | 1.42Å | |
| C17 | C18 | sing | 1.51Å | 1.39Å | |
| C17 | C24 | sing | 1.51Å | 1.41Å | |
| C17 | N5' | sing | 1.47Å | 1.36Å | |
| C18 | C19 | doub | 1.38Å | 1.38Å | Aromatic |
| C18 | C23 | sing | 1.38Å | 1.41Å | Aromatic |
| C19 | C20 | sing | 1.38Å | 1.41Å | Aromatic |
| C2' | C3' | sing | 1.55Å | 1.50Å | |
| C20 | C21 | doub | 1.38Å | 1.41Å | Aromatic |
| C21 | C22 | sing | 1.38Å | 1.40Å | Aromatic |
| C22 | C23 | doub | 1.38Å | 1.41Å | Aromatic |
| C24 | N25 | doub | 1.30Å | 1.33Å | Aromatic |
| C24 | N28 | sing | 1.35Å | 1.33Å | Aromatic |
| N25 | C26 | sing | 1.34Å | 1.49Å | Aromatic |
| C26 | C27 | doub | 1.35Å | 1.50Å | Aromatic |
| C27 | N28 | sing | 1.37Å | 1.46Å | Aromatic |
| N28 | C29 | sing | 1.47Å | 1.42Å | |
| C3' | C4' | sing | 1.55Å | 1.53Å | |
| C3' | O41 | sing | 1.43Å | 1.38Å | |
| C4' | O4' | sing | 1.44Å | 1.48Å | |
| C4' | C5' | sing | 1.53Å | 1.54Å | |
| C5' | N5' | sing | 1.47Å | 1.49Å | |
| N3 | HN3 | sing | 0.97Å | 1.00Å | |
| C5 | H5 | sing | 1.08Å | 1.08Å | |
| C6 | H6 | sing | 1.08Å | 1.08Å | |
| C1' | H1' | sing | 1.09Å | 1.10Å | |
| C17 | H17 | sing | 1.09Å | 1.10Å | |
| C19 | H19 | sing | 1.08Å | 1.08Å | |
| C2' | H2' | sing | 1.09Å | 1.10Å | |
| C2' | H2'A | sing | 1.09Å | 1.10Å | |
| C20 | H20 | sing | 1.08Å | 1.08Å | |
| C21 | H21 | sing | 1.08Å | 1.08Å | |
| C22 | H22 | sing | 1.08Å | 1.08Å | |
| C23 | H23 | sing | 1.08Å | 1.08Å | |
| C26 | H26 | sing | 1.08Å | 1.08Å | |
| C27 | H27 | sing | 1.08Å | 1.08Å | |
| C29 | H29 | sing | 1.09Å | 1.10Å | |
| C29 | H29A | sing | 1.09Å | 1.10Å | |
| C29 | H29B | sing | 1.09Å | 1.10Å | |
| C3' | H3' | sing | 1.09Å | 1.10Å | |
| C4' | H4' | sing | 1.09Å | 1.10Å | |
| O41 | HO41 | sing | 0.97Å | 0.95Å | |
| C5' | H5' | sing | 1.09Å | 1.10Å | |
| C5' | H5'A | sing | 1.09Å | 1.10Å | |
| N5' | HN5' | sing | 1.01Å | 1.00Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| C2 | N1 | C6 | 121.6° | 120.6° |
| C2 | N1 | C1' | 116.4° | 119.7° |
| N1 | C2 | O2 | 117.5° | 119.5° |
| N1 | C2 | N3 | 121.9° | 120.9° |
| C6 | N1 | C1' | 121.9° | 119.7° |
| N1 | C6 | C5 | 117.6° | 119.6° |
| N1 | C6 | H6 | 121.2° | 120.2° |
| N1 | C1' | C2' | 111.0° | 109.9° |
| N1 | C1' | O4' | 104.1° | 109.9° |
| N1 | C1' | H1' | 111.8° | 109.9° |
| O2 | C2 | N3 | 120.6° | 119.6° |
| C2 | N3 | C4 | 117.8° | 120.3° |
| C2 | N3 | HN3 | 121.1° | 119.9° |
| N3 | C4 | O4 | 118.9° | 120.3° |
| N3 | C4 | C5 | 120.5° | 119.3° |
| C4 | N3 | HN3 | 121.1° | 119.8° |
| O4 | C4 | C5 | 120.6° | 120.3° |
| C4 | C5 | C6 | 120.6° | 119.2° |
| C4 | C5 | H5 | 119.7° | 120.5° |
| C6 | C5 | H5 | 119.7° | 120.4° |
| C5 | C6 | H6 | 121.2° | 120.2° |
| C2' | C1' | O4' | 108.9° | 107.3° |
| C1' | C2' | C3' | 100.5° | 104.2° |
| C2' | C1' | H1' | 107.2° | 109.8° |
| C1' | C2' | H2' | 112.6° | 110.5° |
| C1' | C2' | H2'A | 112.6° | 110.5° |
| C1' | O4' | C4' | 107.5° | 107.0° |
| O4' | C1' | H1' | 113.9° | 110.0° |
| C18 | C17 | C24 | 117.8° | 109.5° |
| C18 | C17 | N5' | 124.9° | 109.5° |
| C17 | C18 | C19 | 119.9° | 120.0° |
| C17 | C18 | C23 | 120.7° | 120.0° |
| C18 | C17 | H17 | 59.3° | 109.5° |
| C24 | C17 | N5' | 117.3° | 109.5° |
| C17 | C24 | N25 | 125.0° | 125.6° |
| C17 | C24 | N28 | 129.0° | 125.7° |
| C24 | C17 | H17 | 172.1° | 109.5° |
| C17 | N5' | C5' | 123.1° | 111.0° |
| N5' | C17 | H17 | 66.1° | 109.5° |
| C17 | N5' | HN5' | 105.2° | 111.0° |
| C19 | C18 | C23 | 119.3° | 120.0° |
| C18 | C19 | C20 | 120.4° | 120.0° |
| C18 | C19 | H19 | 119.8° | 120.0° |
| C18 | C23 | C22 | 119.3° | 120.0° |
| C18 | C23 | H23 | 120.4° | 120.0° |
| C19 | C20 | C21 | 122.0° | 120.0° |
| C20 | C19 | H19 | 119.8° | 120.1° |
| C19 | C20 | H20 | 119.0° | 120.0° |
| C2' | C3' | C4' | 104.0° | 102.1° |
| C2' | C3' | O41 | 103.1° | 110.9° |
| C3' | C2' | H2' | 112.5° | 110.5° |
| C3' | C2' | H2'A | 112.6° | 110.4° |
| C2' | C3' | H3' | 116.6° | 111.0° |
| C20 | C21 | C22 | 116.4° | 120.0° |
| C21 | C20 | H20 | 119.0° | 120.0° |
| C20 | C21 | H21 | 121.8° | 120.0° |
| C21 | C22 | C23 | 122.6° | 120.0° |
| C22 | C21 | H21 | 121.8° | 120.0° |
| C21 | C22 | H22 | 118.7° | 120.0° |
| C23 | C22 | H22 | 118.7° | 120.0° |
| C22 | C23 | H23 | 120.3° | 120.0° |
| N25 | C24 | N28 | 105.9° | 108.7° |
| C24 | N25 | C26 | 113.3° | 109.3° |
| C24 | N28 | C27 | 116.4° | 107.2° |
| C24 | N28 | C29 | 123.3° | 126.4° |
| N25 | C26 | C27 | 103.2° | 108.0° |
| N25 | C26 | H26 | 128.4° | 126.0° |
| C26 | C27 | N28 | 101.2° | 106.9° |
| C27 | C26 | H26 | 128.4° | 126.0° |
| C26 | C27 | H27 | 129.4° | 126.6° |
| C27 | N28 | C29 | 120.3° | 126.4° |
| N28 | C27 | H27 | 129.4° | 126.6° |
| N28 | C29 | H29 | 109.5° | 109.5° |
| N28 | C29 | H29A | 109.5° | 109.4° |
| N28 | C29 | H29B | 109.5° | 109.5° |
| C4' | C3' | O41 | 109.3° | 110.9° |
| C3' | C4' | O4' | 105.9° | 103.5° |
| C3' | C4' | C5' | 110.6° | 110.6° |
| C4' | C3' | H3' | 111.2° | 110.9° |
| C3' | C4' | H4' | 110.2° | 110.6° |
| O41 | C3' | H3' | 112.0° | 110.8° |
| C3' | O41 | HO41 | 109.5° | 114.0° |
| O4' | C4' | C5' | 106.8° | 110.6° |
| O4' | C4' | H4' | 113.9° | 110.6° |
| C4' | C5' | N5' | 110.3° | 109.5° |
| C5' | C4' | H4' | 109.4° | 110.6° |
| C4' | C5' | H5' | 109.2° | 109.4° |
| C4' | C5' | H5'A | 109.2° | 109.5° |
| N5' | C5' | H5' | 109.2° | 109.5° |
| N5' | C5' | H5'A | 109.2° | 109.5° |
| C5' | N5' | HN5' | 105.2° | 111.0° |
| H2' | C2' | H2'A | 106.2° | 110.6° |
| H29 | C29 | H29A | 109.5° | 109.5° |
| H29 | C29 | H29B | 109.4° | 109.5° |
| H29A | C29 | H29B | 109.5° | 109.5° |
| H5' | C5' | H5'A | 109.7° | 109.4° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| C2 | N1 | C6 | C1' | 176.7° | 179.8° |
| N1 | C2 | O2 | N3 | 178.0° | 180.0° |
| N1 | C2 | N3 | C4 | 0.8° | 0.0° |
| C2 | N1 | C6 | C5 | 2.5° | 0.0° |
| C2 | N1 | C1' | C2' | 153.8° | 115.0° |
| C2 | N1 | C1' | O4' | 89.2° | 127.2° |
| N1 | C2 | N3 | HN3 | 179.2° | 180.0° |
| C2 | N1 | C6 | H6 | 177.5° | 180.0° |
| C2 | N1 | C1' | H1' | 34.1° | 6.0° |
| C6 | N1 | C2 | O2 | 179.9° | 180.0° |
| C6 | N1 | C2 | N3 | 1.9° | 0.0° |
| N1 | C6 | C5 | C4 | 0.5° | 0.0° |
| N1 | C6 | C5 | H6 | 180.0° | 180.0° |
| C6 | N1 | C1' | C2' | 23.1° | 65.3° |
| C6 | N1 | C1' | O4' | 93.9° | 52.6° |
| N1 | C6 | C5 | H5 | 179.6° | 180.0° |
| C6 | N1 | C1' | H1' | 142.8° | 173.7° |
| C1' | N1 | C2 | O2 | 3.3° | 0.2° |
| C1' | N1 | C2 | N3 | 178.8° | 179.8° |
| C1' | N1 | C6 | C5 | 179.2° | 179.7° |
| N1 | C1' | C2' | O4' | 114.0° | 119.5° |
| N1 | C1' | C2' | H1' | 122.4° | 121.0° |
| N1 | C1' | O4' | H1' | 122.0° | 121.1° |
| N1 | C1' | C2' | C3' | 84.6° | 121.4° |
| N1 | C1' | O4' | C4' | 107.8° | 145.9° |
| C1' | N1 | C6 | H6 | 0.8° | 0.3° |
| N1 | C1' | C2' | H2' | 155.4° | 119.9° |
| N1 | C1' | C2' | H2'A | 35.4° | 2.8° |
| O2 | C2 | N3 | C4 | 177.1° | 180.0° |
| O2 | C2 | N3 | HN3 | 2.9° | 0.0° |
| C2 | N3 | C4 | HN3 | 180.0° | 180.0° |
| C2 | N3 | C4 | O4 | 177.9° | 179.9° |
| C2 | N3 | C4 | C5 | 2.8° | 0.1° |
| N3 | C4 | O4 | C5 | 179.2° | 180.0° |
| N3 | C4 | C5 | C6 | 2.2° | 0.0° |
| N3 | C4 | C5 | H5 | 177.8° | 180.0° |
| O4 | C4 | C5 | C6 | 178.5° | 179.9° |
| O4 | C4 | N3 | HN3 | 2.1° | 0.1° |
| O4 | C4 | C5 | H5 | 1.5° | 0.1° |
| C4 | C5 | C6 | H5 | 180.0° | 180.0° |
| C5 | C4 | N3 | HN3 | 177.2° | 180.0° |
| C4 | C5 | C6 | H6 | 179.5° | 180.0° |
| C2' | C1' | O4' | H1' | 119.6° | 119.4° |
| C1' | C2' | C3' | H2' | 120.0° | 118.7° |
| C1' | C2' | C3' | H2'A | 120.0° | 118.6° |
| C1' | C2' | C3' | C4' | 35.4° | 20.9° |
| C1' | C2' | C3' | O41 | 149.5° | 139.1° |
| C2' | C1' | O4' | C4' | 10.7° | 26.4° |
| C1' | C2' | H2' | H2'A | 123.6° | 122.6° |
| C1' | C2' | C3' | H3' | 87.4° | 97.3° |
| O4' | C1' | C2' | C3' | 29.4° | 2.0° |
| C1' | O4' | C4' | C3' | 12.3° | 40.0° |
| C1' | O4' | C4' | C5' | 130.2° | 158.6° |
| O4' | C1' | C2' | H2' | 90.6° | 120.6° |
| O4' | C1' | C2' | H2'A | 149.4° | 116.6° |
| C1' | O4' | C4' | H4' | 109.0° | 78.5° |
| C18 | C17 | C24 | N5' | 179.4° | 120.0° |
| C18 | C17 | C24 | H17 | 66.3° | 120.0° |
| C18 | C17 | N5' | H17 | 8.5° | 120.0° |
| C17 | C18 | C19 | C23 | 178.4° | 179.7° |
| C17 | C18 | C19 | C20 | 178.7° | 180.0° |
| C17 | C18 | C23 | C22 | 178.5° | 179.8° |
| C18 | C17 | C24 | N25 | 179.7° | 75.0° |
| C18 | C17 | C24 | N28 | 1.7° | 104.8° |
| C18 | C17 | N5' | C5' | 0.7° | 155.0° |
| C17 | C18 | C19 | H19 | 1.3° | 0.0° |
| C17 | C18 | C23 | H23 | 1.4° | 0.0° |
| C18 | C17 | N5' | HN5' | 120.7° | 31.0° |
| C24 | C17 | N5' | H17 | 172.2° | 120.0° |
| C24 | C17 | C18 | C19 | 104.6° | 100.0° |
| C24 | C17 | C18 | C23 | 73.8° | 79.7° |
| C17 | C24 | N25 | N28 | 178.9° | 179.8° |
| C17 | C24 | N25 | C26 | 178.9° | 180.0° |
| C17 | C24 | N28 | C27 | 179.2° | 179.9° |
| C17 | C24 | N28 | C29 | 1.7° | 0.0° |
| C24 | C17 | N5' | C5' | 178.6° | 85.0° |
| C24 | C17 | N5' | HN5' | 58.6° | 151.0° |
| N5' | C17 | C18 | C19 | 76.1° | 140.0° |
| N5' | C17 | C18 | C23 | 105.5° | 40.3° |
| N5' | C17 | C24 | N25 | 0.3° | 45.0° |
| N5' | C17 | C24 | N28 | 178.9° | 135.3° |
| C17 | N5' | C5' | C4' | 118.9° | 180.0° |
| C17 | N5' | C5' | HN5' | 120.0° | 123.9° |
| C17 | N5' | C5' | H5' | 121.1° | 60.0° |
| C17 | N5' | C5' | H5'A | 1.1° | 59.9° |
| C18 | C19 | C20 | H19 | 180.0° | 180.0° |
| C18 | C19 | C20 | C21 | 0.1° | 0.0° |
| C19 | C18 | C23 | C22 | 0.1° | 0.5° |
| C19 | C18 | C17 | H17 | 67.0° | 20.0° |
| C18 | C19 | C20 | H20 | 179.8° | 180.0° |
| C19 | C18 | C23 | H23 | 179.9° | 179.7° |
| C23 | C18 | C19 | C20 | 0.3° | 0.3° |
| C18 | C23 | C22 | C21 | 0.2° | 0.5° |
| C18 | C23 | C22 | H23 | 180.0° | 179.8° |
| C23 | C18 | C17 | H17 | 114.5° | 160.3° |
| C23 | C18 | C19 | H19 | 179.7° | 179.7° |
| C18 | C23 | C22 | H22 | 179.8° | 179.7° |
| C19 | C20 | C21 | H20 | 180.0° | 180.0° |
| C19 | C20 | C21 | C22 | 0.1° | 0.0° |
| C19 | C20 | C21 | H21 | 179.9° | 179.9° |
| C2' | C3' | C4' | O41 | 109.6° | 118.2° |
| C2' | C3' | C4' | H3' | 126.3° | 118.2° |
| C2' | C3' | O41 | H3' | 126.2° | 123.7° |
| C2' | C3' | C4' | O4' | 31.1° | 37.0° |
| C2' | C3' | C4' | C5' | 146.3° | 155.5° |
| C3' | C2' | C1' | H1' | 153.0° | 117.5° |
| C3' | C2' | H2' | H2'A | 123.6° | 122.6° |
| C2' | C3' | C4' | H4' | 92.5° | 81.5° |
| C2' | C3' | O41 | HO41 | 180.0° | 61.5° |
| C20 | C21 | C22 | H21 | 180.0° | 179.9° |
| C20 | C21 | C22 | C23 | 0.3° | 0.2° |
| C21 | C20 | C19 | H19 | 179.9° | 180.0° |
| C20 | C21 | C22 | H22 | 179.7° | 180.0° |
| C21 | C22 | C23 | H22 | 180.0° | 179.8° |
| C22 | C21 | C20 | H20 | 179.9° | 180.0° |
| C21 | C22 | C23 | H23 | 179.8° | 179.7° |
| C23 | C22 | C21 | H21 | 179.7° | 179.8° |
| C24 | N25 | C26 | C27 | 0.4° | 0.0° |
| N25 | C24 | N28 | C27 | 0.4° | 0.4° |
| N25 | C24 | N28 | C29 | 179.5° | 179.7° |
| N25 | C24 | C17 | H17 | 114.0° | 165.0° |
| C24 | N25 | C26 | H26 | 179.6° | 180.0° |
| N28 | C24 | N25 | C26 | 0.0° | 0.2° |
| C24 | N28 | C27 | C26 | 0.6° | 0.3° |
| C24 | N28 | C27 | C29 | 179.1° | 179.9° |
| N28 | C24 | C17 | H17 | 64.6° | 15.2° |
| C24 | N28 | C27 | H27 | 179.4° | 179.8° |
| C24 | N28 | C29 | H29 | 180.0° | 90.1° |
| C24 | N28 | C29 | H29A | 60.0° | 150.0° |
| C24 | N28 | C29 | H29B | 60.0° | 30.0° |
| N25 | C26 | C27 | H26 | 180.0° | 180.0° |
| N25 | C26 | C27 | N28 | 0.5° | 0.2° |
| N25 | C26 | C27 | H27 | 179.5° | 179.9° |
| C26 | C27 | N28 | H27 | 180.0° | 179.9° |
| C26 | C27 | N28 | C29 | 179.7° | 179.7° |
| N28 | C27 | C26 | H26 | 179.5° | 179.8° |
| C27 | N28 | C29 | H29 | 0.9° | 89.8° |
| C27 | N28 | C29 | H29A | 119.1° | 30.1° |
| C27 | N28 | C29 | H29B | 120.9° | 150.2° |
| C29 | N28 | C27 | H27 | 0.3° | 0.1° |
| N28 | C29 | H29 | H29A | 120.0° | 120.0° |
| N28 | C29 | H29 | H29B | 120.0° | 120.0° |
| N28 | C29 | H29A | H29B | 120.0° | 120.0° |
| C4' | C3' | O41 | H3' | 123.6° | 123.6° |
| C3' | C4' | O4' | C5' | 117.9° | 118.5° |
| C3' | C4' | O4' | H4' | 121.3° | 118.5° |
| C3' | C4' | C5' | H4' | 121.6° | 123.0° |
| C3' | C4' | C5' | N5' | 176.4° | 175.0° |
| C4' | C3' | C2' | H2' | 84.6° | 97.8° |
| C4' | C3' | C2' | H2'A | 155.4° | 139.5° |
| C4' | C3' | O41 | HO41 | 69.8° | 174.2° |
| C3' | C4' | C5' | H5' | 56.3° | 55.0° |
| C3' | C4' | C5' | H5'A | 63.6° | 65.0° |
| O41 | C3' | C4' | O4' | 140.6° | 155.2° |
| O41 | C3' | C4' | C5' | 104.1° | 86.3° |
| O41 | C3' | C2' | H2' | 29.5° | 20.4° |
| O41 | C3' | C2' | H2'A | 90.5° | 102.3° |
| O41 | C3' | C4' | H4' | 17.0° | 36.7° |
| O4' | C4' | C5' | H4' | 123.6° | 122.9° |
| O4' | C4' | C5' | N5' | 68.9° | 70.9° |
| C4' | O4' | C1' | H1' | 130.2° | 93.0° |
| O4' | C4' | C3' | H3' | 95.3° | 81.2° |
| O4' | C4' | C5' | H5' | 171.1° | 169.1° |
| O4' | C4' | C5' | H5'A | 51.1° | 49.2° |
| C4' | C5' | N5' | H5' | 120.0° | 120.0° |
| C4' | C5' | N5' | H5'A | 120.0° | 120.1° |
| C5' | C4' | C3' | H3' | 20.0° | 37.3° |
| C4' | C5' | H5' | H5'A | 119.6° | 120.0° |
| C4' | C5' | N5' | HN5' | 121.1° | 56.0° |
| C5' | N5' | C17 | H17 | 9.2° | 35.0° |
| N5' | C5' | C4' | H4' | 54.7° | 52.0° |
| N5' | C5' | H5' | H5'A | 119.6° | 120.0° |
| H5 | C5 | C6 | H6 | 0.5° | 0.0° |
| H1' | C1' | C2' | H2' | 33.0° | 1.1° |
| H1' | C1' | C2' | H2'A | 87.0° | 123.8° |
| H17 | C17 | N5' | HN5' | 129.2° | 89.0° |
| H19 | C19 | C20 | H20 | 0.2° | 0.0° |
| H2' | C2' | C3' | H3' | 152.6° | 144.0° |
| H2'A | C2' | C3' | H3' | 32.6° | 21.4° |
| H20 | C20 | C21 | H21 | 0.1° | 0.0° |
| H21 | C21 | C22 | H22 | 0.3° | 0.0° |
| H22 | C22 | C23 | H23 | 0.2° | 0.1° |
| H26 | C26 | C27 | H27 | 0.5° | 0.1° |
| H29 | C29 | H29A | H29B | 120.0° | 120.0° |
| H3' | C3' | C4' | H4' | 141.2° | 160.3° |
| H3' | C3' | O41 | HO41 | 53.8° | 62.2° |
| H4' | C4' | C5' | H5' | 65.3° | 68.0° |
| H4' | C4' | C5' | H5'A | 174.7° | 172.1° |
| H5' | C5' | N5' | HN5' | 1.0° | 63.9° |
| H5'A | C5' | N5' | HN5' | 118.9° | 176.1° |
