DCY
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| N | CA | sing | 1.47Å | 1.49Å | |
| N | H | sing | 1.01Å | 1.02Å | |
| N | H2 | sing | 1.01Å | 1.02Å | |
| CA | C | sing | 1.51Å | 1.53Å | |
| CA | CB | sing | 1.53Å | 1.53Å | |
| CA | HA | sing | 1.09Å | 1.12Å | |
| C | O | doub | 1.21Å | 1.25Å | |
| C | OXT | sing | 1.34Å | 1.24Å | |
| CB | SG | sing | 1.81Å | 1.82Å | |
| CB | HB2 | sing | 1.09Å | 1.12Å | |
| CB | HB3 | sing | 1.09Å | 1.12Å | |
| SG | HG | sing | 1.35Å | 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 | 110.8° | 106.7° |
| CA | N | H2 | 111.7° | 106.7° |
| N | CA | C | 110.8° | 109.5° |
| N | CA | CB | 109.0° | 109.5° |
| N | CA | HA | 108.9° | 109.4° |
| H | N | H2 | 111.7° | 106.8° |
| C | CA | CB | 109.7° | 109.5° |
| C | CA | HA | 108.3° | 109.5° |
| CA | C | O | 119.0° | 120.0° |
| CA | C | OXT | 117.7° | 120.0° |
| CB | CA | HA | 110.0° | 109.4° |
| CA | CB | SG | 116.1° | 109.5° |
| CA | CB | HB2 | 109.8° | 109.4° |
| CA | CB | HB3 | 109.8° | 109.5° |
| O | C | OXT | 123.3° | 119.9° |
| C | OXT | HXT | 117.6° | 120.0° |
| SG | CB | HB2 | 109.8° | 109.5° |
| SG | CB | HB3 | 109.8° | 109.4° |
| CB | SG | HG | 116.1° | 100.0° |
| HB2 | CB | HB3 | 100.3° | 109.5° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| CA | N | H | H2 | 125.2° | 113.8° |
| N | CA | C | CB | 120.5° | 120.0° |
| N | CA | C | HA | 119.4° | 120.0° |
| N | CA | CB | HA | 119.4° | 120.0° |
| N | CA | C | O | 171.9° | 30.1° |
| N | CA | C | OXT | 8.7° | 150.0° |
| N | CA | CB | SG | 66.0° | 60.0° |
| N | CA | CB | HB2 | 59.4° | 180.0° |
| N | CA | CB | HB3 | 168.8° | 60.0° |
| H | N | CA | C | 180.0° | 53.8° |
| H | N | CA | CB | 59.2° | 173.8° |
| H | N | CA | HA | 60.9° | 66.2° |
| H2 | N | CA | C | 54.8° | 60.1° |
| H2 | N | CA | CB | 175.6° | 60.0° |
| H2 | N | CA | HA | 64.3° | 179.9° |
| C | CA | CB | HA | 119.0° | 120.0° |
| CA | C | O | OXT | 179.4° | 179.9° |
| C | CA | CB | SG | 55.6° | 180.0° |
| C | CA | CB | HB2 | 179.1° | 60.0° |
| C | CA | CB | HB3 | 69.7° | 60.0° |
| CA | C | OXT | HXT | 180.0° | 179.9° |
| CB | CA | C | O | 67.7° | 89.9° |
| CB | CA | C | OXT | 111.7° | 90.0° |
| CA | CB | SG | HB2 | 125.3° | 120.0° |
| CA | CB | SG | HB3 | 125.3° | 120.0° |
| CA | CB | HB2 | HB3 | 115.6° | 120.0° |
| CA | CB | SG | HG | 180.0° | 180.0° |
| HA | CA | C | O | 52.4° | 150.1° |
| HA | CA | C | OXT | 128.2° | 30.0° |
| HA | CA | CB | SG | 174.6° | 60.0° |
| HA | CA | CB | HB2 | 60.1° | 60.0° |
| HA | CA | CB | HB3 | 49.3° | 180.0° |
| O | C | OXT | HXT | 0.7° | 0.0° |
| SG | CB | HB2 | HB3 | 115.6° | 120.0° |
| HB2 | CB | SG | HG | 54.7° | 60.0° |
| HB3 | CB | SG | HG | 54.7° | 60.0° |
