2AS
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| C | O | doub | 1.21Å | 1.23Å | |
| C | CA | sing | 1.51Å | 1.51Å | |
| C | OXT | sing | 1.34Å | 1.33Å | |
| CA | N | sing | 1.47Å | 1.45Å | |
| CA | CB | sing | 1.53Å | 1.56Å | |
| CA | HA | sing | 1.09Å | 1.10Å | |
| N | H | sing | 1.01Å | 1.00Å | |
| N | H2 | sing | 1.01Å | 1.00Å | |
| CB | CG | sing | 1.51Å | 1.55Å | |
| CB | C4 | sing | 1.53Å | 1.51Å | |
| CB | HB2 | sing | 1.09Å | 1.10Å | |
| CG | OD1 | sing | 1.34Å | 1.27Å | |
| CG | OD2 | doub | 1.21Å | 1.24Å | |
| C4 | H4 | sing | 1.09Å | 1.10Å | |
| C4 | H4A | sing | 1.09Å | 1.10Å | |
| C4 | H4B | sing | 1.09Å | 1.10Å | |
| OD1 | HD2 | 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) |
| O | C | CA | 119.0° | 120.0° |
| O | C | OXT | 122.3° | 120.0° |
| CA | C | OXT | 118.6° | 120.0° |
| C | CA | N | 112.7° | 109.5° |
| C | CA | CB | 110.2° | 109.5° |
| C | CA | HA | 107.8° | 109.5° |
| C | OXT | HXT | 109.5° | 117.0° |
| N | CA | CB | 112.4° | 109.5° |
| N | CA | HA | 105.4° | 109.5° |
| CA | N | H | 109.5° | 110.9° |
| CA | N | H2 | 109.5° | 111.0° |
| CB | CA | HA | 108.0° | 109.4° |
| CA | CB | CG | 110.3° | 109.5° |
| CA | CB | C4 | 112.1° | 109.5° |
| CA | CB | HB2 | 107.7° | 109.5° |
| H | N | H2 | 109.4° | 111.0° |
| CG | CB | C4 | 111.3° | 109.4° |
| CG | CB | HB2 | 108.6° | 109.5° |
| CB | CG | OD1 | 115.8° | 120.0° |
| CB | CG | OD2 | 121.1° | 120.0° |
| C4 | CB | HB2 | 106.6° | 109.4° |
| CB | C4 | H4 | 109.5° | 109.5° |
| CB | C4 | H4A | 109.5° | 109.5° |
| CB | C4 | H4B | 109.5° | 109.5° |
| OD1 | CG | OD2 | 123.1° | 120.0° |
| CG | OD1 | HD2 | 109.5° | 117.0° |
| H4 | C4 | H4A | 109.5° | 109.5° |
| H4 | C4 | H4B | 109.5° | 109.4° |
| H4A | C4 | H4B | 109.5° | 109.5° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| O | C | CA | OXT | 176.7° | 179.7° |
| O | C | CA | N | 150.0° | 20.0° |
| O | C | CA | CB | 23.5° | 100.0° |
| O | C | CA | HA | 94.2° | 140.1° |
| O | C | OXT | HXT | 0.0° | 0.0° |
| C | CA | N | CB | 125.3° | 120.0° |
| C | CA | N | HA | 117.2° | 120.0° |
| C | CA | CB | HA | 117.5° | 119.9° |
| C | CA | N | H | 180.0° | 64.0° |
| C | CA | N | H2 | 60.0° | 60.0° |
| C | CA | CB | CG | 65.5° | 180.0° |
| C | CA | CB | C4 | 169.9° | 60.1° |
| C | CA | CB | HB2 | 52.9° | 59.9° |
| CA | C | OXT | HXT | 176.6° | 179.7° |
| OXT | C | CA | N | 33.3° | 160.3° |
| OXT | C | CA | CB | 159.8° | 79.7° |
| OXT | C | CA | HA | 82.5° | 40.2° |
| N | CA | CB | HA | 115.8° | 120.0° |
| CA | N | H | H2 | 120.0° | 123.9° |
| N | CA | CB | CG | 167.9° | 59.9° |
| N | CA | CB | C4 | 43.2° | 60.0° |
| N | CA | CB | HB2 | 73.8° | 180.0° |
| CB | CA | N | H | 54.7° | 176.0° |
| CB | CA | N | H2 | 174.7° | 60.0° |
| CA | CB | CG | C4 | 125.1° | 120.0° |
| CA | CB | CG | HB2 | 117.8° | 120.1° |
| CA | CB | C4 | HB2 | 117.7° | 120.0° |
| CA | CB | CG | OD1 | 40.8° | 180.0° |
| CA | CB | CG | OD2 | 140.5° | 0.1° |
| CA | CB | C4 | H4 | 180.0° | 60.0° |
| CA | CB | C4 | H4A | 60.0° | 180.0° |
| CA | CB | C4 | H4B | 60.0° | 59.9° |
| HA | CA | N | H | 62.8° | 56.1° |
| HA | CA | N | H2 | 57.2° | 180.0° |
| HA | CA | CB | CG | 52.0° | 60.1° |
| HA | CA | CB | C4 | 72.6° | 180.0° |
| HA | CA | CB | HB2 | 170.4° | 60.0° |
| CG | CB | C4 | HB2 | 118.3° | 120.0° |
| CB | CG | OD1 | OD2 | 178.7° | 180.0° |
| CG | CB | C4 | H4 | 56.0° | 180.0° |
| CG | CB | C4 | H4A | 64.1° | 60.0° |
| CG | CB | C4 | H4B | 176.0° | 60.0° |
| CB | CG | OD1 | HD2 | 178.7° | 179.9° |
| C4 | CB | CG | OD1 | 84.2° | 60.0° |
| C4 | CB | CG | OD2 | 94.4° | 120.0° |
| CB | C4 | H4 | H4A | 120.0° | 120.1° |
| CB | C4 | H4 | H4B | 120.0° | 120.0° |
| CB | C4 | H4A | H4B | 120.0° | 120.1° |
| HB2 | CB | CG | OD1 | 158.7° | 59.9° |
| HB2 | CB | CG | OD2 | 22.6° | 120.0° |
| HB2 | CB | C4 | H4 | 62.3° | 60.0° |
| HB2 | CB | C4 | H4A | 177.7° | 60.0° |
| HB2 | CB | C4 | H4B | 57.7° | 179.9° |
| OD2 | CG | OD1 | HD2 | 0.0° | 0.0° |
| H4 | C4 | H4A | H4B | 120.0° | 119.9° |
