DAH
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| N | CA | sing | 1.47Å | 1.48Å | |
| N | H | sing | 1.01Å | 1.00Å | |
| N | H2 | sing | 1.01Å | 1.00Å | |
| CA | C | sing | 1.51Å | 1.52Å | |
| CA | CB | sing | 1.53Å | 1.55Å | |
| CA | HA | sing | 1.09Å | 1.10Å | |
| C | O | doub | 1.21Å | 1.23Å | |
| C | OXT | sing | 1.34Å | 28.20Å | |
| CB | CG | sing | 1.51Å | 1.49Å | |
| CB | HB2 | sing | 1.09Å | 1.10Å | |
| CB | HB3 | sing | 1.09Å | 1.10Å | |
| CG | CD1 | doub | 1.38Å | 1.42Å | Aromatic |
| CG | CD2 | sing | 1.38Å | 1.39Å | Aromatic |
| CD1 | CE1 | sing | 1.38Å | 1.41Å | Aromatic |
| CD1 | HD1 | sing | 1.08Å | 1.08Å | |
| CD2 | CE2 | doub | 1.39Å | 1.38Å | Aromatic |
| CD2 | HD2 | sing | 1.08Å | 1.08Å | |
| CE1 | CZ | doub | 1.39Å | 1.41Å | Aromatic |
| CE1 | HE1 | sing | 1.08Å | 1.08Å | |
| CE2 | CZ | sing | 1.39Å | 1.40Å | Aromatic |
| CE2 | OE2 | sing | 1.36Å | 1.37Å | |
| CZ | OZ | sing | 1.36Å | 1.38Å | |
| OE2 | HE2 | sing | 0.97Å | 0.95Å | |
| OZ | HZ | sing | 0.97Å | 0.95Å | |
| OXT | HXT | sing | 0.97Å | 0.95Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| CA | N | H | 109.5° | 111.0° |
| CA | N | H2 | 109.5° | 111.0° |
| N | CA | C | 117.9° | 109.5° |
| N | CA | CB | 103.8° | 109.4° |
| N | CA | HA | 107.2° | 109.5° |
| H | N | H2 | 109.4° | 111.0° |
| C | CA | CB | 107.2° | 109.5° |
| C | CA | HA | 103.7° | 109.5° |
| CA | C | O | 121.9° | 120.0° |
| CA | C | OXT | 41.2° | 120.0° |
| CB | CA | HA | 117.8° | 109.5° |
| CA | CB | CG | 109.5° | 109.5° |
| CA | CB | HB2 | 109.5° | 109.5° |
| CA | CB | HB3 | 109.5° | 109.5° |
| O | C | OXT | 95.2° | 120.0° |
| C | OXT | HXT | 41.2° | 117.0° |
| CG | CB | HB2 | 109.5° | 109.4° |
| CG | CB | HB3 | 109.5° | 109.4° |
| CB | CG | CD1 | 118.0° | 119.9° |
| CB | CG | CD2 | 123.4° | 119.9° |
| HB2 | CB | HB3 | 109.5° | 109.5° |
| CD1 | CG | CD2 | 118.5° | 120.2° |
| CG | CD1 | CE1 | 119.9° | 120.1° |
| CG | CD1 | HD1 | 120.0° | 119.9° |
| CG | CD2 | CE2 | 122.8° | 120.0° |
| CG | CD2 | HD2 | 118.6° | 120.0° |
| CE1 | CD1 | HD1 | 120.1° | 119.9° |
| CD1 | CE1 | CZ | 119.3° | 120.0° |
| CD1 | CE1 | HE1 | 120.3° | 120.0° |
| CE2 | CD2 | HD2 | 118.6° | 120.0° |
| CD2 | CE2 | CZ | 119.0° | 119.8° |
| CD2 | CE2 | OE2 | 121.7° | 120.1° |
| CZ | CE1 | HE1 | 120.4° | 120.0° |
| CE1 | CZ | CE2 | 120.5° | 119.9° |
| CE1 | CZ | OZ | 118.0° | 120.1° |
| CZ | CE2 | OE2 | 119.3° | 120.1° |
| CE2 | CZ | OZ | 121.5° | 120.0° |
| CE2 | OE2 | HE2 | 109.5° | 114.0° |
| CZ | OZ | HZ | 109.5° | 114.0° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| CA | N | H | H2 | 120.0° | 124.0° |
| N | CA | C | CB | 116.4° | 120.0° |
| N | CA | C | HA | 118.2° | 120.0° |
| N | CA | CB | HA | 118.2° | 120.0° |
| N | CA | C | O | 29.4° | 20.0° |
| N | CA | C | OXT | 27.4° | 160.0° |
| N | CA | CB | CG | 89.0° | 65.0° |
| N | CA | CB | HB2 | 31.0° | 55.0° |
| N | CA | CB | HB3 | 151.0° | 175.0° |
| H | N | CA | C | 180.0° | 60.0° |
| H | N | CA | CB | 61.7° | 60.0° |
| H | N | CA | HA | 63.7° | 180.0° |
| H2 | N | CA | C | 60.0° | 176.0° |
| H2 | N | CA | CB | 178.3° | 64.0° |
| H2 | N | CA | HA | 56.3° | 56.0° |
| C | CA | CB | HA | 116.3° | 120.0° |
| CA | C | O | OXT | 33.6° | 180.0° |
| C | CA | CB | CG | 145.6° | 175.0° |
| C | CA | CB | HB2 | 94.4° | 65.0° |
| C | CA | CB | HB3 | 25.6° | 55.0° |
| CA | C | OXT | HXT | 180.0° | 180.0° |
| CB | CA | C | O | 87.0° | 100.0° |
| CB | CA | C | OXT | 143.8° | 80.0° |
| CA | CB | CG | HB2 | 120.0° | 120.0° |
| CA | CB | CG | HB3 | 120.0° | 120.0° |
| CA | CB | HB2 | HB3 | 120.0° | 120.0° |
| CA | CB | CG | CD1 | 146.3° | 90.0° |
| CA | CB | CG | CD2 | 33.3° | 90.2° |
| HA | CA | C | O | 147.7° | 140.0° |
| HA | CA | C | OXT | 90.8° | 40.0° |
| HA | CA | CB | CG | 29.3° | 55.0° |
| HA | CA | CB | HB2 | 149.3° | 175.0° |
| HA | CA | CB | HB3 | 90.7° | 65.0° |
| O | C | OXT | HXT | 45.6° | 0.0° |
| CG | CB | HB2 | HB3 | 120.0° | 119.9° |
| CB | CG | CD1 | CD2 | 179.6° | 179.8° |
| CB | CG | CD1 | CE1 | 179.8° | 179.9° |
| CB | CG | CD1 | HD1 | 0.2° | 0.1° |
| CB | CG | CD2 | CE2 | 179.7° | 180.0° |
| CB | CG | CD2 | HD2 | 0.3° | 0.0° |
| HB2 | CB | CG | CD1 | 26.3° | 30.1° |
| HB2 | CB | CG | CD2 | 153.3° | 149.7° |
| HB3 | CB | CG | CD1 | 93.7° | 150.0° |
| HB3 | CB | CG | CD2 | 86.7° | 29.8° |
| CG | CD1 | CE1 | HD1 | 180.0° | 180.0° |
| CD1 | CG | CD2 | CE2 | 0.7° | 0.3° |
| CD1 | CG | CD2 | HD2 | 179.3° | 179.7° |
| CG | CD1 | CE1 | CZ | 0.0° | 0.1° |
| CG | CD1 | CE1 | HE1 | 179.9° | 180.0° |
| CD2 | CG | CD1 | CE1 | 0.6° | 0.3° |
| CD2 | CG | CD1 | HD1 | 179.4° | 179.7° |
| CG | CD2 | CE2 | HD2 | 180.0° | 180.0° |
| CG | CD2 | CE2 | CZ | 0.2° | 0.0° |
| CG | CD2 | CE2 | OE2 | 180.0° | 180.0° |
| CD1 | CE1 | CZ | HE1 | 180.0° | 179.9° |
| CD1 | CE1 | CZ | CE2 | 0.5° | 0.2° |
| CD1 | CE1 | CZ | OZ | 180.0° | 180.0° |
| HD1 | CD1 | CE1 | CZ | 180.0° | 179.9° |
| HD1 | CD1 | CE1 | HE1 | 0.0° | 0.0° |
| CD2 | CE2 | CZ | CE1 | 0.4° | 0.2° |
| CD2 | CE2 | CZ | OE2 | 179.8° | 180.0° |
| CD2 | CE2 | CZ | OZ | 179.8° | 180.0° |
| CD2 | CE2 | OE2 | HE2 | 180.0° | 90.0° |
| HD2 | CD2 | CE2 | CZ | 179.8° | 180.0° |
| HD2 | CD2 | CE2 | OE2 | 0.0° | 0.0° |
| CE1 | CZ | CE2 | OZ | 179.4° | 179.8° |
| CE1 | CZ | CE2 | OE2 | 179.3° | 179.8° |
| CE1 | CZ | OZ | HZ | 180.0° | 90.1° |
| HE1 | CE1 | CZ | CE2 | 179.4° | 179.7° |
| HE1 | CE1 | CZ | OZ | 0.0° | 0.1° |
| CZ | CE2 | OE2 | HE2 | 0.2° | 90.0° |
| CE2 | CZ | OZ | HZ | 0.6° | 89.8° |
| OE2 | CE2 | CZ | OZ | 0.1° | 0.1° |
