A1AHC
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| O1' | N1' | sing | 1.22Å | 1.38Å | |
| O2' | N1' | doub | 1.22Å | 1.37Å | |
| N1' | C4' | sing | 1.48Å | 1.37Å | |
| C4' | C3' | doub | 1.38Å | 1.39Å | Aromatic |
| C4' | C5' | sing | 1.38Å | 1.38Å | Aromatic |
| C3' | C2' | sing | 1.38Å | 1.40Å | Aromatic |
| C5' | C6' | doub | 1.38Å | 1.38Å | Aromatic |
| C2' | C1' | doub | 1.39Å | 1.41Å | Aromatic |
| C6' | C1' | sing | 1.39Å | 1.37Å | Aromatic |
| C1' | O1 | sing | 1.36Å | 1.36Å | |
| O1 | C1 | sing | 1.43Å | 1.45Å | |
| N2 | C2 | sing | 1.47Å | 1.49Å | |
| C1 | C2 | sing | 1.53Å | 1.56Å | |
| C1 | O5 | sing | 1.43Å | 1.46Å | |
| C3 | C2 | sing | 1.53Å | 1.54Å | |
| C3 | O3 | sing | 1.43Å | 1.47Å | |
| C3 | C4 | sing | 1.53Å | 1.55Å | |
| C5 | O5 | sing | 1.43Å | 1.44Å | |
| C5 | C4 | sing | 1.53Å | 1.54Å | |
| C5 | C6 | sing | 1.53Å | 1.53Å | |
| C4 | O4 | sing | 1.43Å | 1.46Å | |
| O6 | C6 | sing | 1.43Å | 1.43Å | |
| C4 | H1 | sing | 1.09Å | 1.10Å | |
| C5 | H2 | sing | 1.09Å | 1.10Å | |
| C6 | H3 | sing | 1.09Å | 1.10Å | |
| C6 | H4 | sing | 1.09Å | 1.10Å | |
| N2 | H5 | sing | 1.01Å | 1.00Å | |
| N2 | H6 | sing | 1.01Å | 1.00Å | |
| C2 | H8 | sing | 1.09Å | 1.10Å | |
| C3 | H9 | sing | 1.09Å | 1.10Å | |
| O3 | H10 | sing | 0.97Å | 0.95Å | |
| O4 | H11 | sing | 0.97Å | 0.95Å | |
| O6 | H12 | sing | 0.97Å | 0.95Å | |
| C1 | H13 | sing | 1.09Å | 1.10Å | |
| C2' | H14 | sing | 1.08Å | 1.08Å | |
| C3' | H15 | sing | 1.08Å | 1.08Å | |
| C6' | H16 | sing | 1.08Å | 1.08Å | |
| C5' | H17 | sing | 1.08Å | 1.08Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| O1' | N1' | O2' | 122.1° | 120.0° |
| O1' | N1' | C4' | 121.0° | 120.0° |
| O2' | N1' | C4' | 116.9° | 120.0° |
| N1' | C4' | C3' | 120.5° | 119.9° |
| N1' | C4' | C5' | 117.6° | 119.9° |
| C3' | C4' | C5' | 122.0° | 120.1° |
| C4' | C3' | C2' | 118.3° | 120.1° |
| C4' | C3' | H15 | 120.8° | 119.9° |
| C4' | C5' | C6' | 119.1° | 120.1° |
| C4' | C5' | H17 | 120.5° | 120.0° |
| C3' | C2' | C1' | 119.8° | 119.9° |
| C3' | C2' | H14 | 120.1° | 120.0° |
| C2' | C3' | H15 | 120.8° | 120.0° |
| C5' | C6' | C1' | 120.8° | 119.9° |
| C5' | C6' | H16 | 119.6° | 120.1° |
| C6' | C5' | H17 | 120.4° | 119.9° |
| C2' | C1' | C6' | 120.1° | 119.9° |
| C2' | C1' | O1 | 122.6° | 120.0° |
| C1' | C2' | H14 | 120.1° | 120.1° |
| C6' | C1' | O1 | 117.3° | 120.1° |
| C1' | C6' | H16 | 119.6° | 120.0° |
| C1' | O1 | C1 | 121.9° | 117.0° |
| O1 | C1 | C2 | 111.1° | 109.5° |
| O1 | C1 | O5 | 112.3° | 109.4° |
| O1 | C1 | H13 | 107.4° | 109.5° |
| N2 | C2 | C1 | 110.4° | 109.6° |
| N2 | C2 | C3 | 111.3° | 109.5° |
| C2 | N2 | H5 | 109.5° | 111.0° |
| C2 | N2 | H6 | 109.5° | 111.1° |
| N2 | C2 | H8 | 108.9° | 109.5° |
| C2 | C1 | O5 | 112.2° | 109.4° |
| C1 | C2 | C3 | 109.8° | 109.2° |
| C1 | C2 | H8 | 108.1° | 109.6° |
| C2 | C1 | H13 | 106.1° | 109.5° |
| C1 | O5 | C5 | 115.8° | 114.1° |
| O5 | C1 | H13 | 107.3° | 109.5° |
| C2 | C3 | O3 | 108.3° | 109.6° |
| C2 | C3 | C4 | 108.1° | 109.0° |
| C3 | C2 | H8 | 108.3° | 109.5° |
| C2 | C3 | H9 | 108.5° | 109.5° |
| O3 | C3 | C4 | 113.8° | 109.6° |
| O3 | C3 | H9 | 109.5° | 109.6° |
| C3 | O3 | H10 | 109.5° | 114.0° |
| C3 | C4 | C5 | 112.0° | 109.2° |
| C3 | C4 | O4 | 111.4° | 109.5° |
| C3 | C4 | H1 | 107.6° | 109.5° |
| C4 | C3 | H9 | 108.4° | 109.6° |
| O5 | C5 | C4 | 109.4° | 109.4° |
| O5 | C5 | C6 | 104.8° | 109.5° |
| O5 | C5 | H2 | 111.3° | 109.4° |
| C4 | C5 | C6 | 111.4° | 109.5° |
| C5 | C4 | O4 | 109.2° | 109.5° |
| C5 | C4 | H1 | 107.8° | 109.5° |
| C4 | C5 | H2 | 109.9° | 109.5° |
| C5 | C6 | O6 | 111.6° | 109.5° |
| C6 | C5 | H2 | 110.0° | 109.6° |
| C5 | C6 | H3 | 108.9° | 109.4° |
| C5 | C6 | H4 | 108.9° | 109.5° |
| O4 | C4 | H1 | 108.7° | 109.6° |
| C4 | O4 | H11 | 109.5° | 114.0° |
| O6 | C6 | H3 | 108.9° | 109.4° |
| O6 | C6 | H4 | 108.9° | 109.5° |
| C6 | O6 | H12 | 109.5° | 114.0° |
| H3 | C6 | H4 | 109.5° | 109.5° |
| H5 | N2 | H6 | 109.5° | 111.0° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| O1' | N1' | O2' | C4' | 179.7° | 180.0° |
| O1' | N1' | C4' | C3' | 4.8° | 180.0° |
| O1' | N1' | C4' | C5' | 175.2° | 0.3° |
| O2' | N1' | C4' | C3' | 174.9° | 0.1° |
| O2' | N1' | C4' | C5' | 5.1° | 179.7° |
| N1' | C4' | C3' | C5' | 180.0° | 179.7° |
| N1' | C4' | C3' | C2' | 179.5° | 180.0° |
| N1' | C4' | C5' | C6' | 179.9° | 180.0° |
| N1' | C4' | C3' | H15 | 0.4° | 0.0° |
| N1' | C4' | C5' | H17 | 0.1° | 0.0° |
| C4' | C3' | C2' | H15 | 180.0° | 179.9° |
| C3' | C4' | C5' | C6' | 0.1° | 0.4° |
| C4' | C3' | C2' | C1' | 0.6° | 0.1° |
| C4' | C3' | C2' | H14 | 179.4° | 179.9° |
| C3' | C4' | C5' | H17 | 179.9° | 179.7° |
| C5' | C4' | C3' | C2' | 0.5° | 0.4° |
| C4' | C5' | C6' | H17 | 180.0° | 180.0° |
| C4' | C5' | C6' | C1' | 0.2° | 0.1° |
| C5' | C4' | C3' | H15 | 179.6° | 179.7° |
| C4' | C5' | C6' | H16 | 179.8° | 180.0° |
| C3' | C2' | C1' | H14 | 180.0° | 180.0° |
| C3' | C2' | C1' | C6' | 0.4° | 0.2° |
| C3' | C2' | C1' | O1 | 178.9° | 179.9° |
| C5' | C6' | C1' | C2' | 0.0° | 0.2° |
| C5' | C6' | C1' | H16 | 180.0° | 179.9° |
| C5' | C6' | C1' | O1 | 178.6° | 179.9° |
| C2' | C1' | C6' | O1 | 178.6° | 179.7° |
| C2' | C1' | O1 | C1 | 107.0° | 179.9° |
| C1' | C2' | C3' | H15 | 179.4° | 180.0° |
| C2' | C1' | C6' | H16 | 180.0° | 179.7° |
| C6' | C1' | O1 | C1 | 74.5° | 0.3° |
| C6' | C1' | C2' | H14 | 179.6° | 179.8° |
| C1' | C6' | C5' | H17 | 179.9° | 180.0° |
| C1' | O1 | C1 | C2 | 168.3° | 170.0° |
| C1' | O1 | C1 | O5 | 65.2° | 70.1° |
| C1' | O1 | C1 | H13 | 52.6° | 49.9° |
| O1 | C1' | C2' | H14 | 1.1° | 0.0° |
| O1 | C1' | C6' | H16 | 1.4° | 0.0° |
| O1 | C1 | C2 | N2 | 49.6° | 57.6° |
| O1 | C1 | C2 | O5 | 126.6° | 119.9° |
| O1 | C1 | C2 | H13 | 116.5° | 120.1° |
| O1 | C1 | O5 | H13 | 117.8° | 120.1° |
| O1 | C1 | C2 | C3 | 73.4° | 62.3° |
| O1 | C1 | O5 | C5 | 71.3° | 58.8° |
| O1 | C1 | C2 | H8 | 168.7° | 177.7° |
| N2 | C2 | C1 | C3 | 123.1° | 119.9° |
| N2 | C2 | C1 | H8 | 119.0° | 120.2° |
| N2 | C2 | C1 | O5 | 176.2° | 177.5° |
| N2 | C2 | C3 | H8 | 119.7° | 120.1° |
| N2 | C2 | C3 | O3 | 59.1° | 63.2° |
| N2 | C2 | C3 | C4 | 177.1° | 176.9° |
| C2 | N2 | H5 | H6 | 120.0° | 124.0° |
| N2 | C2 | C3 | H9 | 59.7° | 57.0° |
| N2 | C2 | C1 | H13 | 66.8° | 62.5° |
| C2 | C1 | O5 | H13 | 116.2° | 120.0° |
| C1 | C2 | C3 | H8 | 117.8° | 120.0° |
| C1 | C2 | C3 | O3 | 178.3° | 176.8° |
| C1 | C2 | C3 | C4 | 54.6° | 56.9° |
| C2 | C1 | O5 | C5 | 54.6° | 61.1° |
| C1 | C2 | N2 | H5 | 180.0° | 60.2° |
| C1 | C2 | N2 | H6 | 60.0° | 175.9° |
| C1 | C2 | C3 | H9 | 62.8° | 62.9° |
| O5 | C1 | C2 | C3 | 53.2° | 57.6° |
| C1 | O5 | C5 | C4 | 55.2° | 61.2° |
| C1 | O5 | C5 | C6 | 174.7° | 178.9° |
| C1 | O5 | C5 | H2 | 66.4° | 58.8° |
| O5 | C1 | C2 | H8 | 64.7° | 62.4° |
| C2 | C3 | O3 | C4 | 120.2° | 119.6° |
| C2 | C3 | O3 | H9 | 118.2° | 120.2° |
| C2 | C3 | C4 | H9 | 117.5° | 119.8° |
| C2 | C3 | C4 | C5 | 58.0° | 57.0° |
| C2 | C3 | C4 | O4 | 64.7° | 63.0° |
| C2 | C3 | C4 | H1 | 176.3° | 176.9° |
| C3 | C2 | N2 | H5 | 57.8° | 179.9° |
| C3 | C2 | N2 | H6 | 62.2° | 56.2° |
| C2 | C3 | O3 | H10 | 180.0° | 180.0° |
| C3 | C2 | C1 | H13 | 170.1° | 177.6° |
| O3 | C3 | C4 | H9 | 122.1° | 120.3° |
| O3 | C3 | C4 | C5 | 178.4° | 176.9° |
| O3 | C3 | C4 | O4 | 55.7° | 56.9° |
| O3 | C3 | C4 | H1 | 63.3° | 63.2° |
| O3 | C3 | C2 | H8 | 60.6° | 56.9° |
| C3 | C4 | C5 | O5 | 56.9° | 57.7° |
| C3 | C4 | C5 | O4 | 123.9° | 120.0° |
| C3 | C4 | C5 | H1 | 118.2° | 119.9° |
| C3 | C4 | C5 | C6 | 172.3° | 177.6° |
| C3 | C4 | O4 | H1 | 118.4° | 120.1° |
| C3 | C4 | C5 | H2 | 65.6° | 62.3° |
| C4 | C3 | C2 | H8 | 63.2° | 63.0° |
| C4 | C3 | O3 | H10 | 59.7° | 60.4° |
| C3 | C4 | O4 | H11 | 180.0° | 179.9° |
| O5 | C5 | C4 | C6 | 115.4° | 119.9° |
| O5 | C5 | C4 | H2 | 122.5° | 119.9° |
| O5 | C5 | C6 | H2 | 119.8° | 120.0° |
| O5 | C5 | C4 | O4 | 67.0° | 62.3° |
| O5 | C5 | C6 | O6 | 59.6° | 65.0° |
| O5 | C5 | C4 | H1 | 175.1° | 177.5° |
| O5 | C5 | C6 | H3 | 179.9° | 175.1° |
| O5 | C5 | C6 | H4 | 60.7° | 55.0° |
| C5 | O5 | C1 | H13 | 170.8° | 178.9° |
| C4 | C5 | C6 | H2 | 122.1° | 120.1° |
| C5 | C4 | O4 | H1 | 117.3° | 120.1° |
| C4 | C5 | C6 | O6 | 177.8° | 175.1° |
| C4 | C5 | C6 | H3 | 61.9° | 55.2° |
| C4 | C5 | C6 | H4 | 57.4° | 64.9° |
| C5 | C4 | C3 | H9 | 59.5° | 62.8° |
| C5 | C4 | O4 | H11 | 55.7° | 60.1° |
| C6 | C5 | C4 | O4 | 48.4° | 57.6° |
| C5 | C6 | O6 | H3 | 120.3° | 119.9° |
| C5 | C6 | O6 | H4 | 120.3° | 120.0° |
| C6 | C5 | C4 | H1 | 69.5° | 62.5° |
| C5 | C6 | H3 | H4 | 119.0° | 120.1° |
| C5 | C6 | O6 | H12 | 180.0° | 180.0° |
| O4 | C4 | C5 | H2 | 170.5° | 177.8° |
| O4 | C4 | C3 | H9 | 177.8° | 177.2° |
| O6 | C6 | C5 | H2 | 60.2° | 55.0° |
| O6 | C6 | H3 | H4 | 119.0° | 120.0° |
| H1 | C4 | C5 | H2 | 52.6° | 57.6° |
| H1 | C4 | C3 | H9 | 58.8° | 57.1° |
| H1 | C4 | O4 | H11 | 61.6° | 60.0° |
| H2 | C5 | C6 | H3 | 60.2° | 64.9° |
| H2 | C5 | C6 | H4 | 179.5° | 175.0° |
| H3 | C6 | O6 | H12 | 59.7° | 60.1° |
| H4 | C6 | O6 | H12 | 59.6° | 60.0° |
| H5 | N2 | C2 | H8 | 61.5° | 60.0° |
| H6 | N2 | C2 | H8 | 178.5° | 63.9° |
| H8 | C2 | C3 | H9 | 179.4° | 177.1° |
| H8 | C2 | C1 | H13 | 52.2° | 57.6° |
| H9 | C3 | O3 | H10 | 61.8° | 59.8° |
| H14 | C2' | C3' | H15 | 0.6° | 0.0° |
| H16 | C6' | C5' | H17 | 0.1° | 0.1° |
