P2U
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| N1 | C2 | sing | 1.34Å | 1.39Å | |
| N1 | C6 | sing | 1.37Å | 1.33Å | |
| N1 | HN1 | sing | 0.97Å | 1.02Å | |
| C2 | N3 | sing | 1.35Å | 1.40Å | |
| C2 | O2 | doub | 1.22Å | 1.23Å | |
| N3 | C4 | sing | 1.35Å | 1.37Å | |
| N3 | HN3 | sing | 0.97Å | 1.02Å | |
| C4 | C5 | sing | 1.41Å | 1.39Å | |
| C4 | O4 | doub | 1.22Å | 1.22Å | |
| C5 | C6 | doub | 1.35Å | 1.37Å | |
| C5 | C1' | sing | 1.51Å | 1.55Å | |
| C6 | H6 | sing | 1.08Å | 1.10Å | |
| C1' | C2' | sing | 1.54Å | 1.55Å | |
| C1' | O4' | sing | 1.44Å | 1.42Å | |
| C1' | H1' | sing | 1.09Å | 1.12Å | |
| C2' | C3' | sing | 1.54Å | 1.52Å | |
| C2' | H2' | sing | 1.09Å | 1.12Å | |
| C2' | H2'' | sing | 1.09Å | 1.12Å | |
| C3' | C4' | sing | 1.54Å | 1.51Å | |
| C3' | O3' | sing | 1.43Å | 1.43Å | |
| C3' | H3' | sing | 1.09Å | 1.12Å | |
| C4' | O4' | sing | 1.45Å | 1.45Å | |
| C4' | C5' | sing | 1.53Å | 1.48Å | |
| C4' | H4' | sing | 1.09Å | 1.11Å | |
| O3' | HO3' | sing | 0.97Å | 0.95Å | |
| C5' | O5' | sing | 1.43Å | 1.28Å | |
| C5' | H5' | sing | 1.09Å | 1.12Å | |
| C5' | H5'' | sing | 1.09Å | 1.12Å | |
| O5' | P | sing | 1.61Å | 1.58Å | |
| P | OP1 | doub | 1.48Å | 1.48Å | |
| P | OP2 | sing | 1.61Å | 1.48Å | |
| P | OP3 | sing | 1.61Å | 1.60Å | |
| OP2 | HOP2 | 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) |
| C2 | N1 | C6 | 120.2° | 120.6° |
| C2 | N1 | HN1 | 108.3° | 119.7° |
| N1 | C2 | N3 | 115.6° | 120.9° |
| N1 | C2 | O2 | 125.3° | 119.5° |
| C6 | N1 | HN1 | 108.4° | 119.7° |
| N1 | C6 | C5 | 122.9° | 119.7° |
| N1 | C6 | H6 | 116.9° | 120.2° |
| N3 | C2 | O2 | 119.2° | 119.5° |
| C2 | N3 | C4 | 126.0° | 120.3° |
| C2 | N3 | HN3 | 117.9° | 119.9° |
| C4 | N3 | HN3 | 116.1° | 119.9° |
| N3 | C4 | C5 | 114.6° | 119.4° |
| N3 | C4 | O4 | 121.8° | 120.3° |
| C5 | C4 | O4 | 123.6° | 120.3° |
| C4 | C5 | C6 | 120.7° | 119.1° |
| C4 | C5 | C1' | 116.7° | 120.4° |
| C6 | C5 | C1' | 107.5° | 120.4° |
| C5 | C6 | H6 | 120.2° | 120.1° |
| C5 | C1' | C2' | 111.2° | 110.4° |
| C5 | C1' | O4' | 108.1° | 110.4° |
| C5 | C1' | H1' | 108.0° | 110.3° |
| C2' | C1' | O4' | 105.8° | 104.8° |
| C2' | C1' | H1' | 110.3° | 110.4° |
| C1' | C2' | C3' | 107.8° | 104.1° |
| C1' | C2' | H2' | 112.9° | 110.5° |
| C1' | C2' | H2'' | 112.9° | 110.5° |
| O4' | C1' | H1' | 113.4° | 110.4° |
| C1' | O4' | C4' | 112.5° | 105.3° |
| C3' | C2' | H2' | 112.9° | 110.5° |
| C3' | C2' | H2'' | 112.8° | 110.5° |
| C2' | C3' | C4' | 104.6° | 104.2° |
| C2' | C3' | O3' | 111.0° | 110.5° |
| C2' | C3' | H3' | 113.8° | 110.5° |
| H2' | C2' | H2'' | 97.5° | 110.5° |
| C4' | C3' | O3' | 115.2° | 110.5° |
| C4' | C3' | H3' | 109.5° | 110.5° |
| C3' | C4' | O4' | 108.6° | 104.7° |
| C3' | C4' | C5' | 105.1° | 110.7° |
| C3' | C4' | H4' | 115.1° | 110.3° |
| O3' | C3' | H3' | 103.0° | 110.5° |
| C3' | O3' | HO3' | 111.0° | 106.8° |
| O4' | C4' | C5' | 115.4° | 110.3° |
| O4' | C4' | H4' | 104.8° | 110.4° |
| C5' | C4' | H4' | 108.3° | 110.3° |
| C4' | C5' | O5' | 105.0° | 109.5° |
| C4' | C5' | H5' | 113.9° | 109.5° |
| C4' | C5' | H5'' | 113.9° | 109.4° |
| O5' | C5' | H5' | 113.9° | 109.5° |
| O5' | C5' | H5'' | 113.9° | 109.5° |
| C5' | O5' | P | 120.7° | 106.8° |
| H5' | C5' | H5'' | 96.5° | 109.5° |
| O5' | P | OP1 | 105.1° | 109.4° |
| O5' | P | OP2 | 110.4° | 109.5° |
| O5' | P | OP3 | 103.7° | 109.5° |
| OP1 | P | OP2 | 119.9° | 109.4° |
| OP1 | P | OP3 | 109.3° | 109.5° |
| OP2 | P | OP3 | 107.3° | 109.5° |
| P | OP2 | HOP2 | 110.4° | 106.8° |
| P | OP3 | HOP3 | 103.7° | 106.8° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| C2 | N1 | C6 | HN1 | 125.2° | 180.0° |
| N1 | C2 | N3 | O2 | 180.0° | 180.0° |
| N1 | C2 | N3 | C4 | 0.6° | 0.2° |
| N1 | C2 | N3 | HN3 | 179.4° | 180.0° |
| C2 | N1 | C6 | C5 | 1.2° | 0.0° |
| C2 | N1 | C6 | H6 | 178.8° | 179.9° |
| C6 | N1 | C2 | N3 | 0.5° | 0.0° |
| C6 | N1 | C2 | O2 | 179.6° | 180.0° |
| N1 | C6 | C5 | C4 | 1.0° | 0.2° |
| N1 | C6 | C5 | H6 | 180.0° | 179.9° |
| N1 | C6 | C5 | C1' | 138.3° | 179.9° |
| HN1 | N1 | C2 | N3 | 125.7° | 180.0° |
| HN1 | N1 | C2 | O2 | 54.3° | 0.0° |
| HN1 | N1 | C6 | C5 | 126.4° | 180.0° |
| HN1 | N1 | C6 | H6 | 53.6° | 0.1° |
| C2 | N3 | C4 | HN3 | 180.0° | 179.8° |
| C2 | N3 | C4 | C5 | 0.8° | 0.5° |
| C2 | N3 | C4 | O4 | 179.5° | 180.0° |
| O2 | C2 | N3 | C4 | 179.4° | 179.7° |
| O2 | C2 | N3 | HN3 | 0.6° | 0.0° |
| N3 | C4 | C5 | O4 | 178.7° | 179.5° |
| N3 | C4 | C5 | C6 | 0.1° | 0.5° |
| N3 | C4 | C5 | C1' | 133.6° | 179.7° |
| HN3 | N3 | C4 | C5 | 179.2° | 179.7° |
| HN3 | N3 | C4 | O4 | 0.5° | 0.2° |
| C4 | C5 | C6 | C1' | 137.3° | 179.8° |
| C4 | C5 | C6 | H6 | 179.1° | 179.8° |
| C4 | C5 | C1' | C2' | 71.5° | 60.2° |
| C4 | C5 | C1' | O4' | 172.8° | 55.2° |
| C4 | C5 | C1' | H1' | 49.7° | 177.5° |
| O4 | C4 | C5 | C6 | 178.7° | 180.0° |
| O4 | C4 | C5 | C1' | 45.0° | 0.2° |
| C6 | C5 | C1' | C2' | 149.2° | 120.0° |
| C6 | C5 | C1' | O4' | 33.5° | 124.6° |
| C6 | C5 | C1' | H1' | 89.6° | 2.3° |
| C1' | C5 | C6 | H6 | 41.7° | 0.0° |
| C5 | C1' | C2' | O4' | 117.2° | 118.9° |
| C5 | C1' | C2' | H1' | 119.9° | 122.2° |
| C5 | C1' | O4' | H1' | 119.7° | 122.2° |
| C5 | C1' | C2' | C3' | 121.1° | 142.9° |
| C5 | C1' | C2' | H2' | 113.6° | 24.3° |
| C5 | C1' | C2' | H2'' | 4.1° | 98.4° |
| C5 | C1' | O4' | C4' | 117.7° | 159.3° |
| C2' | C1' | O4' | H1' | 121.0° | 118.9° |
| C1' | C2' | C3' | H2' | 125.3° | 118.6° |
| C1' | C2' | C3' | H2'' | 125.3° | 118.7° |
| C1' | C2' | H2' | H2'' | 118.8° | 122.7° |
| C1' | C2' | C3' | C4' | 7.6° | 0.1° |
| C1' | C2' | C3' | O3' | 117.3° | 118.6° |
| C1' | C2' | C3' | H3' | 127.1° | 118.7° |
| C2' | C1' | O4' | C4' | 1.6° | 40.4° |
| O4' | C1' | C2' | C3' | 3.9° | 24.0° |
| O4' | C1' | C2' | H2' | 129.3° | 94.7° |
| O4' | C1' | C2' | H2'' | 121.3° | 142.7° |
| C1' | O4' | C4' | C3' | 6.6° | 40.3° |
| C1' | O4' | C4' | C5' | 111.0° | 159.5° |
| C1' | O4' | C4' | H4' | 130.1° | 78.4° |
| H1' | C1' | C2' | C3' | 119.0° | 94.9° |
| H1' | C1' | C2' | H2' | 6.3° | 146.5° |
| H1' | C1' | C2' | H2'' | 115.7° | 23.8° |
| H1' | C1' | O4' | C4' | 122.6° | 78.5° |
| C3' | C2' | H2' | H2'' | 118.7° | 122.7° |
| C2' | C3' | C4' | O3' | 122.1° | 118.7° |
| C2' | C3' | C4' | H3' | 122.4° | 118.7° |
| C2' | C3' | O3' | H3' | 122.2° | 122.7° |
| C2' | C3' | C4' | O4' | 8.6° | 23.8° |
| C2' | C3' | C4' | C5' | 115.4° | 142.8° |
| C2' | C3' | C4' | H4' | 125.6° | 94.9° |
| C2' | C3' | O3' | HO3' | 180.0° | 63.4° |
| H2' | C2' | C3' | C4' | 132.9° | 118.6° |
| H2' | C2' | C3' | O3' | 8.0° | 122.7° |
| H2' | C2' | C3' | H3' | 107.6° | 0.1° |
| H2'' | C2' | C3' | C4' | 117.7° | 118.8° |
| H2'' | C2' | C3' | O3' | 117.4° | 0.1° |
| H2'' | C2' | C3' | H3' | 1.8° | 122.6° |
| C4' | C3' | O3' | H3' | 119.2° | 122.6° |
| C3' | C4' | O4' | C5' | 117.6° | 119.2° |
| C3' | C4' | O4' | H4' | 123.5° | 118.7° |
| C3' | C4' | C5' | H4' | 123.5° | 122.3° |
| C4' | C3' | O3' | HO3' | 61.3° | 178.2° |
| C3' | C4' | C5' | O5' | 161.8° | 176.9° |
| C3' | C4' | C5' | H5' | 36.5° | 63.0° |
| C3' | C4' | C5' | H5'' | 72.9° | 56.9° |
| O3' | C3' | C4' | O4' | 113.5° | 142.5° |
| O3' | C3' | C4' | C5' | 122.4° | 98.5° |
| O3' | C3' | C4' | H4' | 3.5° | 23.8° |
| H3' | C3' | C4' | O4' | 131.0° | 94.9° |
| H3' | C3' | C4' | C5' | 7.0° | 24.0° |
| H3' | C3' | C4' | H4' | 112.0° | 146.4° |
| H3' | C3' | O3' | HO3' | 57.8° | 59.3° |
| O4' | C4' | C5' | H4' | 117.0° | 122.2° |
| O4' | C4' | C5' | O5' | 78.6° | 61.4° |
| O4' | C4' | C5' | H5' | 156.1° | 178.5° |
| O4' | C4' | C5' | H5'' | 46.6° | 58.6° |
| C4' | C5' | O5' | H5' | 125.3° | 120.0° |
| C4' | C5' | O5' | H5'' | 125.3° | 120.0° |
| C4' | C5' | H5' | H5'' | 119.8° | 119.9° |
| C4' | C5' | O5' | P | 174.6° | 180.0° |
| H4' | C4' | C5' | O5' | 38.3° | 60.8° |
| H4' | C4' | C5' | H5' | 87.0° | 59.3° |
| H4' | C4' | C5' | H5'' | 163.6° | 179.2° |
| O5' | C5' | H5' | H5'' | 119.8° | 120.0° |
| C5' | O5' | P | OP1 | 166.0° | 60.0° |
| C5' | O5' | P | OP2 | 35.4° | 180.0° |
| C5' | O5' | P | OP3 | 79.3° | 60.0° |
| H5' | C5' | O5' | P | 60.1° | 60.0° |
| H5'' | C5' | O5' | P | 49.4° | 60.0° |
| O5' | P | OP1 | OP2 | 124.8° | 120.0° |
| O5' | P | OP1 | OP3 | 110.7° | 120.0° |
| O5' | P | OP2 | OP3 | 112.3° | 120.0° |
| O5' | P | OP2 | HOP2 | 180.0° | 180.0° |
| O5' | P | OP3 | HOP3 | 180.0° | 60.0° |
| OP1 | P | OP2 | OP3 | 125.4° | 120.0° |
| OP1 | P | OP2 | HOP2 | 57.7° | 60.0° |
| OP1 | P | OP3 | HOP3 | 68.4° | 180.0° |
| OP2 | P | OP3 | HOP3 | 63.2° | 60.0° |
| OP3 | P | OP2 | HOP2 | 67.7° | 60.0° |
