A5O
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| OP2 | P | doub | 1.48Å | 1.48Å | |
| P | OP1 | sing | 1.61Å | 1.48Å | |
| P | O5' | sing | 1.61Å | 1.61Å | |
| P | OP3 | sing | 1.61Å | 1.61Å | |
| C6 | N1 | doub | 1.33Å | 1.34Å | Aromatic |
| N1 | C2 | sing | 1.32Å | 1.32Å | Aromatic |
| N3 | C2 | doub | 1.32Å | 1.32Å | Aromatic |
| C2 | H2 | sing | 1.08Å | 1.08Å | |
| C4 | N3 | sing | 1.33Å | 1.36Å | Aromatic |
| C5 | C4 | doub | 1.41Å | 1.37Å | Aromatic |
| N9 | C4 | sing | 1.37Å | 1.37Å | Aromatic |
| N7 | C5 | sing | 1.35Å | 1.40Å | Aromatic |
| C5 | C6 | sing | 1.41Å | 1.42Å | Aromatic |
| N6 | C6 | sing | 1.38Å | 1.32Å | |
| HN6 | N6 | sing | 0.97Å | 1.00Å | |
| N6 | HN6A | sing | 0.97Å | 1.00Å | |
| N7 | C8 | doub | 1.30Å | 1.31Å | Aromatic |
| H8 | C8 | sing | 1.08Å | 1.08Å | |
| C8 | N9 | sing | 1.36Å | 1.37Å | Aromatic |
| N9 | C1' | sing | 1.47Å | 1.48Å | |
| C2' | C1' | sing | 1.54Å | 1.52Å | |
| C1' | H1' | sing | 1.09Å | 1.10Å | |
| C1' | O4' | sing | 1.44Å | 1.41Å | |
| O2' | C2' | sing | 1.43Å | 1.42Å | |
| H2' | C2' | sing | 1.09Å | 1.10Å | |
| C2' | C3' | sing | 1.55Å | 1.54Å | |
| O2' | HO2' | sing | 0.97Å | 0.95Å | |
| H3' | C3' | sing | 1.09Å | 1.10Å | |
| C3' | O3' | sing | 1.43Å | 1.42Å | |
| C3' | C4' | sing | 1.55Å | 1.53Å | |
| O3' | HO3' | sing | 0.97Å | 0.95Å | |
| C5' | C4' | sing | 1.53Å | 1.53Å | |
| O4' | C4' | sing | 1.44Å | 1.42Å | |
| C4' | H4' | sing | 1.09Å | 1.10Å | |
| O5' | C5' | sing | 1.43Å | 1.42Å | |
| C5' | H5'A | sing | 1.09Å | 1.10Å | |
| C5' | H5' | sing | 1.09Å | 1.10Å | |
| OP1 | HOP1 | sing | 0.97Å | 0.95Å | |
| OP3 | HOP3 | sing | 0.97Å | 0.95Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| OP2 | P | OP1 | 120.9° | 109.4° |
| OP2 | P | O5' | 108.9° | 109.5° |
| OP2 | P | OP3 | 109.3° | 109.5° |
| OP1 | P | O5' | 108.4° | 109.5° |
| OP1 | P | OP3 | 108.4° | 109.4° |
| P | OP1 | HOP1 | 109.5° | 114.0° |
| O5' | P | OP3 | 98.7° | 109.5° |
| P | O5' | C5' | 118.9° | 123.0° |
| P | OP3 | HOP3 | 109.5° | 114.0° |
| C6 | N1 | C2 | 118.4° | 121.2° |
| N1 | C6 | C5 | 120.6° | 118.5° |
| N1 | C6 | N6 | 113.7° | 120.8° |
| N1 | C2 | N3 | 127.9° | 122.5° |
| N1 | C2 | H2 | 116.0° | 118.8° |
| N3 | C2 | H2 | 116.0° | 118.7° |
| C2 | N3 | C4 | 111.6° | 120.6° |
| N3 | C4 | C5 | 127.6° | 119.1° |
| N3 | C4 | N9 | 125.8° | 134.9° |
| C5 | C4 | N9 | 106.6° | 106.0° |
| C4 | C5 | N7 | 110.8° | 107.1° |
| C4 | C5 | C6 | 113.8° | 118.2° |
| C4 | N9 | C8 | 105.2° | 107.4° |
| C4 | N9 | C1' | 124.7° | 126.3° |
| N7 | C5 | C6 | 135.4° | 134.7° |
| C5 | N7 | C8 | 102.7° | 109.5° |
| C5 | C6 | N6 | 125.6° | 120.7° |
| C6 | N6 | HN6 | 109.5° | 120.0° |
| C6 | N6 | HN6A | 109.4° | 120.0° |
| HN6 | N6 | HN6A | 109.5° | 120.0° |
| N7 | C8 | H8 | 122.7° | 125.0° |
| N7 | C8 | N9 | 114.7° | 110.0° |
| H8 | C8 | N9 | 122.6° | 125.0° |
| C8 | N9 | C1' | 129.9° | 126.3° |
| N9 | C1' | C2' | 115.2° | 110.4° |
| N9 | C1' | H1' | 103.4° | 110.3° |
| N9 | C1' | O4' | 111.0° | 110.4° |
| C2' | C1' | H1' | 108.3° | 110.4° |
| C2' | C1' | O4' | 106.4° | 104.9° |
| C1' | C2' | O2' | 113.7° | 110.5° |
| C1' | C2' | H2' | 112.5° | 110.5° |
| C1' | C2' | C3' | 102.2° | 104.0° |
| H1' | C1' | O4' | 112.8° | 110.3° |
| C1' | O4' | C4' | 108.1° | 105.2° |
| O2' | C2' | H2' | 102.7° | 110.6° |
| O2' | C2' | C3' | 112.1° | 110.5° |
| C2' | O2' | HO2' | 109.5° | 114.0° |
| H2' | C2' | C3' | 114.1° | 110.5° |
| C2' | C3' | H3' | 109.8° | 110.5° |
| C2' | C3' | O3' | 115.1° | 110.5° |
| C2' | C3' | C4' | 103.4° | 104.1° |
| H3' | C3' | O3' | 104.1° | 110.5° |
| H3' | C3' | C4' | 115.6° | 110.6° |
| O3' | C3' | C4' | 109.2° | 110.5° |
| C3' | O3' | HO3' | 109.5° | 114.0° |
| C3' | C4' | C5' | 112.2° | 110.4° |
| C3' | C4' | O4' | 108.4° | 104.8° |
| C3' | C4' | H4' | 108.3° | 110.3° |
| C5' | C4' | O4' | 109.2° | 110.5° |
| C5' | C4' | H4' | 107.4° | 110.3° |
| C4' | C5' | O5' | 111.9° | 109.5° |
| C4' | C5' | H5'A | 108.7° | 109.5° |
| C4' | C5' | H5' | 108.7° | 109.5° |
| O4' | C4' | H4' | 111.3° | 110.3° |
| O5' | C5' | H5'A | 108.7° | 109.5° |
| O5' | C5' | H5' | 108.7° | 109.5° |
| H5'A | C5' | H5' | 110.2° | 109.4° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| OP2 | P | OP1 | O5' | 126.6° | 120.0° |
| OP2 | P | OP1 | OP3 | 127.3° | 120.0° |
| OP2 | P | O5' | OP3 | 113.9° | 120.0° |
| OP2 | P | O5' | C5' | 174.9° | 55.0° |
| OP2 | P | OP1 | HOP1 | 0.0° | 59.9° |
| OP2 | P | OP3 | HOP3 | 0.0° | 180.0° |
| OP1 | P | O5' | OP3 | 112.8° | 120.0° |
| OP1 | P | O5' | C5' | 51.8° | 175.0° |
| OP1 | P | OP3 | HOP3 | 133.7° | 60.1° |
| P | O5' | C5' | C4' | 178.9° | 180.0° |
| P | O5' | C5' | H5'A | 58.9° | 60.0° |
| P | O5' | C5' | H5' | 61.1° | 60.0° |
| O5' | P | OP1 | HOP1 | 126.6° | 179.9° |
| O5' | P | OP3 | HOP3 | 113.6° | 60.0° |
| OP3 | P | O5' | C5' | 60.9° | 65.0° |
| OP3 | P | OP1 | HOP1 | 127.3° | 60.0° |
| C6 | N1 | C2 | N3 | 0.2° | 0.0° |
| C6 | N1 | C2 | H2 | 179.8° | 180.0° |
| N1 | C6 | C5 | C4 | 1.2° | 0.0° |
| N1 | C6 | C5 | N7 | 179.4° | 180.0° |
| N1 | C6 | C5 | N6 | 179.5° | 180.0° |
| N1 | C6 | N6 | HN6 | 0.0° | 0.0° |
| N1 | C6 | N6 | HN6A | 120.0° | 180.0° |
| N1 | C2 | N3 | H2 | 180.0° | 180.0° |
| N1 | C2 | N3 | C4 | 1.1° | 0.1° |
| C2 | N1 | C6 | C5 | 1.1° | 0.0° |
| C2 | N1 | C6 | N6 | 178.5° | 180.0° |
| C2 | N3 | C4 | C5 | 0.9° | 0.1° |
| C2 | N3 | C4 | N9 | 179.0° | 180.0° |
| H2 | C2 | N3 | C4 | 178.9° | 180.0° |
| N3 | C4 | C5 | N9 | 178.4° | 180.0° |
| N3 | C4 | C5 | N7 | 179.7° | 180.0° |
| N3 | C4 | C5 | C6 | 0.2° | 0.1° |
| N3 | C4 | N9 | C8 | 179.9° | 180.0° |
| N3 | C4 | N9 | C1' | 3.3° | 0.1° |
| C4 | C5 | N7 | C6 | 179.3° | 179.9° |
| C4 | C5 | C6 | N6 | 178.3° | 179.9° |
| C4 | C5 | N7 | C8 | 0.4° | 0.0° |
| C5 | C4 | N9 | C8 | 1.6° | 0.0° |
| C5 | C4 | N9 | C1' | 175.1° | 180.0° |
| N9 | C4 | C5 | N7 | 1.3° | 0.0° |
| N9 | C4 | C5 | C6 | 178.2° | 180.0° |
| C4 | N9 | C8 | N7 | 1.5° | 0.0° |
| C4 | N9 | C8 | H8 | 178.5° | 180.0° |
| C4 | N9 | C8 | C1' | 176.5° | 180.0° |
| C4 | N9 | C1' | C2' | 120.4° | 86.5° |
| C4 | N9 | C1' | H1' | 2.5° | 35.7° |
| C4 | N9 | C1' | O4' | 118.6° | 157.9° |
| N7 | C5 | C6 | N6 | 1.0° | 0.0° |
| C5 | N7 | C8 | H8 | 179.3° | 180.0° |
| C5 | N7 | C8 | N9 | 0.7° | 0.0° |
| C5 | C6 | N6 | HN6 | 179.6° | 180.0° |
| C5 | C6 | N6 | HN6A | 59.6° | 0.0° |
| C6 | C5 | N7 | C8 | 179.0° | 180.0° |
| C6 | N6 | HN6 | HN6A | 120.0° | 180.0° |
| N7 | C8 | H8 | N9 | 180.0° | 180.0° |
| N7 | C8 | N9 | C1' | 175.0° | 180.0° |
| H8 | C8 | N9 | C1' | 5.0° | 0.0° |
| C8 | N9 | C1' | C2' | 63.7° | 93.5° |
| C8 | N9 | C1' | H1' | 178.4° | 144.3° |
| C8 | N9 | C1' | O4' | 57.3° | 22.1° |
| N9 | C1' | C2' | H1' | 115.1° | 122.2° |
| N9 | C1' | C2' | O4' | 123.4° | 118.9° |
| N9 | C1' | H1' | O4' | 119.9° | 122.2° |
| N9 | C1' | C2' | O2' | 36.3° | 24.2° |
| N9 | C1' | C2' | H2' | 79.9° | 98.5° |
| N9 | C1' | C2' | C3' | 157.4° | 142.8° |
| N9 | C1' | O4' | C4' | 157.9° | 159.3° |
| C2' | C1' | H1' | O4' | 117.4° | 115.5° |
| C1' | C2' | O2' | H2' | 121.8° | 122.7° |
| C1' | C2' | O2' | C3' | 115.3° | 114.6° |
| C1' | C2' | H2' | C3' | 115.8° | 114.6° |
| C1' | C2' | O2' | HO2' | 180.0° | 179.9° |
| C1' | C2' | C3' | H3' | 146.9° | 118.8° |
| C1' | C2' | C3' | O3' | 96.1° | 118.7° |
| C1' | C2' | C3' | C4' | 23.0° | 0.1° |
| C2' | C1' | O4' | C4' | 31.9° | 40.4° |
| H1' | C1' | C2' | O2' | 151.5° | 146.4° |
| H1' | C1' | C2' | H2' | 35.3° | 23.7° |
| H1' | C1' | C2' | C3' | 87.5° | 95.0° |
| H1' | C1' | O4' | C4' | 86.6° | 78.5° |
| O4' | C1' | C2' | O2' | 87.1° | 94.7° |
| O4' | C1' | C2' | H2' | 156.7° | 142.5° |
| O4' | C1' | C2' | C3' | 33.9° | 23.9° |
| C1' | O4' | C4' | C3' | 16.3° | 40.4° |
| C1' | O4' | C4' | C5' | 138.8° | 159.3° |
| C1' | O4' | C4' | H4' | 102.7° | 78.4° |
| O2' | C2' | H2' | C3' | 121.5° | 122.7° |
| O2' | C2' | C3' | H3' | 24.8° | 0.2° |
| O2' | C2' | C3' | O3' | 141.8° | 122.7° |
| O2' | C2' | C3' | C4' | 99.2° | 118.7° |
| H2' | C2' | O2' | HO2' | 58.2° | 57.4° |
| H2' | C2' | C3' | H3' | 91.4° | 122.6° |
| H2' | C2' | C3' | O3' | 25.6° | 0.0° |
| H2' | C2' | C3' | C4' | 144.7° | 118.6° |
| C3' | C2' | O2' | HO2' | 64.7° | 65.3° |
| C2' | C3' | H3' | O3' | 123.7° | 122.6° |
| C2' | C3' | H3' | C4' | 116.5° | 114.7° |
| C2' | C3' | O3' | C4' | 115.8° | 114.6° |
| C2' | C3' | O3' | HO3' | 180.0° | 61.5° |
| C2' | C3' | C4' | C5' | 115.3° | 143.0° |
| C2' | C3' | C4' | O4' | 5.4° | 23.9° |
| C2' | C3' | C4' | H4' | 126.3° | 94.8° |
| H3' | C3' | O3' | C4' | 124.0° | 122.8° |
| H3' | C3' | O3' | HO3' | 59.8° | 61.1° |
| H3' | C3' | C4' | C5' | 4.7° | 24.2° |
| H3' | C3' | C4' | O4' | 125.5° | 94.8° |
| H3' | C3' | C4' | H4' | 113.6° | 146.4° |
| O3' | C3' | C4' | C5' | 121.6° | 98.5° |
| O3' | C3' | C4' | O4' | 117.6° | 142.5° |
| O3' | C3' | C4' | H4' | 3.3° | 23.8° |
| C4' | C3' | O3' | HO3' | 64.2° | 176.1° |
| C3' | C4' | C5' | O4' | 120.3° | 115.5° |
| C3' | C4' | C5' | H4' | 118.9° | 122.2° |
| C3' | C4' | O4' | H4' | 119.0° | 118.8° |
| C3' | C4' | C5' | O5' | 58.1° | 175.0° |
| C3' | C4' | C5' | H5'A | 178.1° | 65.0° |
| C3' | C4' | C5' | H5' | 61.9° | 55.0° |
| C5' | C4' | O4' | H4' | 118.5° | 122.3° |
| C4' | C5' | O5' | H5'A | 120.0° | 120.0° |
| C4' | C5' | O5' | H5' | 120.0° | 120.0° |
| C4' | C5' | H5'A | H5' | 119.0° | 120.0° |
| O4' | C4' | C5' | O5' | 62.2° | 69.5° |
| O4' | C4' | C5' | H5'A | 57.8° | 50.5° |
| O4' | C4' | C5' | H5' | 177.8° | 170.5° |
| H4' | C4' | C5' | O5' | 177.0° | 52.8° |
| H4' | C4' | C5' | H5'A | 63.0° | 172.8° |
| H4' | C4' | C5' | H5' | 57.0° | 67.2° |
| O5' | C5' | H5'A | H5' | 119.0° | 120.0° |
