PDB Chemical Component ALN
The following tables include covalent bond distance, bond angle and torsion angle values for the experimental model and ideal geometries stored in the definition for this chemical component.
Bond Distances for ALN
| Atom I |
Atom J |
Distance (Experimental Model) |
Distance (Ideal Model) |
| N |
CA |
1.472 |
1.470 |
| N |
H |
1.019 |
1.009 |
| N |
H2 |
1.020 |
1.009 |
| CA |
C |
1.528 |
1.506 |
| CA |
CB |
1.546 |
1.529 |
| CA |
HA |
1.115 |
1.089 |
| C |
O |
1.241 |
1.208 |
| C |
OXT |
1.339 |
1.342 |
| CB |
CG1 |
1.522 |
1.507 |
| CB |
HB2 |
1.115 |
1.090 |
| CB |
HB3 |
1.115 |
1.090 |
| CG1 |
CD1 |
1.403 |
1.362 |
| CG1 |
CD2 |
1.402 |
1.405 |
| CD1 |
CE1 |
1.393 |
1.393 |
| CD1 |
HD1 |
1.103 |
1.078 |
| CE1 |
CZ1 |
1.379 |
1.361 |
| CE1 |
HE1 |
1.102 |
1.080 |
| CD2 |
CE2 |
1.413 |
1.417 |
| CD2 |
CG2 |
1.395 |
1.405 |
| CE2 |
CZ1 |
1.454 |
1.406 |
| CE2 |
CZ2 |
1.406 |
1.404 |
| CZ1 |
HZ1 |
1.102 |
1.080 |
| CG2 |
CD3 |
1.335 |
1.361 |
| CG2 |
HG2 |
1.103 |
1.080 |
| CD3 |
CE3 |
1.411 |
1.394 |
| CD3 |
HD3 |
1.103 |
1.080 |
| CE3 |
CZ2 |
1.387 |
1.362 |
| CE3 |
HE3 |
1.103 |
1.079 |
| CZ2 |
HZ2 |
1.103 |
1.080 |
| OXT |
HXT |
0.950 |
0.967 |
Bond Angles for ALN
| Atom I |
Atom J |
Atom K |
Angle (Experimental Model) |
Angle (Ideal Model) |
| CA |
N |
H |
111.2 |
106.7 |
| CA |
N |
H2 |
111.6 |
106.7 |
| N |
CA |
C |
111.2 |
109.4 |
| N |
CA |
CB |
111.0 |
109.4 |
| N |
CA |
HA |
106.9 |
109.4 |
| H |
N |
H2 |
111.6 |
106.7 |
| C |
CA |
CB |
108.2 |
109.5 |
| C |
CA |
HA |
109.7 |
109.6 |
| CA |
C |
O |
123.7 |
120.1 |
| CA |
C |
OXT |
116.0 |
120.0 |
| CB |
CA |
HA |
109.9 |
109.5 |
| CA |
CB |
CG1 |
111.0 |
109.5 |
| CA |
CB |
HB2 |
111.7 |
109.5 |
| CA |
CB |
HB3 |
111.6 |
109.4 |
| O |
C |
OXT |
120.3 |
120.0 |
| C |
OXT |
HXT |
116.0 |
120.1 |
| CG1 |
CB |
HB2 |
111.7 |
109.5 |
| CG1 |
CB |
HB3 |
111.7 |
109.5 |
| CB |
CG1 |
CD1 |
114.9 |
120.1 |
| CB |
CG1 |
CD2 |
125.8 |
120.2 |
| HB2 |
CB |
HB3 |
98.7 |
109.4 |
| CD1 |
CG1 |
CD2 |
119.3 |
119.7 |
| CG1 |
CD1 |
CE1 |
119.7 |
120.9 |
| CG1 |
CD1 |
HD1 |
120.5 |
119.6 |
| CG1 |
CD2 |
CE2 |
124.2 |
119.4 |
| CG1 |
CD2 |
CG2 |
120.1 |
121.3 |
| CE1 |
CD1 |
HD1 |
119.8 |
119.5 |
| CD1 |
CE1 |
CZ1 |
120.0 |
121.0 |
| CD1 |
CE1 |
HE1 |
120.5 |
119.5 |
| CZ1 |
CE1 |
HE1 |
119.5 |
119.5 |
| CE1 |
CZ1 |
CE2 |
123.7 |
119.6 |
| CE1 |
CZ1 |
HZ1 |
115.3 |
120.2 |
| CE2 |
CD2 |
CG2 |
115.7 |
119.3 |
| CD2 |
CE2 |
CZ1 |
113.1 |
119.3 |
| CD2 |
CE2 |
CZ2 |
121.3 |
119.4 |
| CD2 |
CG2 |
CD3 |
125.1 |
119.6 |
| CD2 |
CG2 |
HG2 |
119.9 |
120.2 |
| CZ1 |
CE2 |
CZ2 |
125.6 |
121.3 |
| CE2 |
CZ1 |
HZ1 |
121.0 |
120.2 |
| CE2 |
CZ2 |
CE3 |
119.1 |
119.7 |
| CE2 |
CZ2 |
HZ2 |
121.1 |
120.2 |
| CD3 |
CG2 |
HG2 |
115.0 |
120.2 |
| CG2 |
CD3 |
CE3 |
118.6 |
121.0 |
| CG2 |
CD3 |
HD3 |
118.0 |
119.5 |
| CE3 |
CD3 |
HD3 |
123.4 |
119.4 |
| CD3 |
CE3 |
CZ2 |
120.2 |
120.9 |
| CD3 |
CE3 |
HE3 |
120.7 |
119.6 |
| CZ2 |
CE3 |
HE3 |
119.1 |
119.5 |
| CE3 |
CZ2 |
HZ2 |
119.8 |
120.1 |
Torsion Angles for ALN
| Atom I |
Atom J |
Atom K |
Atom L |
Angle (Experimental Model) |
Angle (Ideal Model) |
| H |
N |
CA |
H2 |
125.3 |
113.7 |
| C |
CA |
N |
CB |
120.6 |
120.0 |
| C |
CA |
N |
HA |
240.4 |
239.9 |
| N |
CA |
C |
O |
324.5 |
330.1 |
| N |
CA |
C |
OXT |
144.7 |
150.0 |
| CB |
CA |
N |
HA |
119.8 |
119.9 |
| N |
CA |
CB |
CG1 |
300.1 |
300.0 |
| N |
CA |
CB |
HB2 |
65.4 |
60.0 |
| N |
CA |
CB |
HB3 |
174.8 |
180.0 |
| CA |
N |
H |
H2 |
234.7 |
246.3 |
| H |
N |
CA |
C |
180.0 |
173.7 |
| H |
N |
CA |
CB |
59.4 |
53.7 |
| H |
N |
CA |
HA |
299.6 |
293.8 |
| CA |
N |
H2 |
H |
125.1 |
113.7 |
| H2 |
N |
CA |
C |
54.7 |
60.0 |
| H2 |
N |
CA |
CB |
294.1 |
300.0 |
| H2 |
N |
CA |
HA |
174.3 |
180.1 |
| C |
CA |
N |
H |
180.0 |
173.7 |
| C |
CA |
N |
H2 |
54.7 |
60.0 |
| N |
CA |
C |
CB |
237.8 |
240.0 |
| N |
CA |
C |
HA |
117.9 |
120.0 |
| CB |
CA |
C |
HA |
240.1 |
239.9 |
| C |
CA |
CB |
CG1 |
177.8 |
180.0 |
| C |
CA |
CB |
HB2 |
303.1 |
300.1 |
| C |
CA |
CB |
HB3 |
52.5 |
60.0 |
| O |
C |
CA |
OXT |
179.8 |
180.1 |
| CA |
C |
OXT |
HXT |
180.0 |
180.1 |
| CB |
CA |
N |
H |
59.4 |
53.7 |
| CB |
CA |
N |
H2 |
294.1 |
300.0 |
| N |
CA |
CB |
C |
122.3 |
120.0 |
| N |
CA |
CB |
HA |
242.0 |
240.1 |
| C |
CA |
CB |
HA |
119.7 |
120.1 |
| CB |
CA |
C |
O |
86.7 |
90.0 |
| CB |
CA |
C |
OXT |
266.9 |
269.9 |
| CG1 |
CB |
CA |
HB2 |
234.7 |
240.0 |
| CG1 |
CB |
CA |
HB3 |
125.3 |
120.0 |
| CA |
CB |
CG1 |
CD1 |
112.1 |
90.0 |
| CA |
CB |
CG1 |
CD2 |
292.2 |
269.7 |
| HB2 |
CB |
CA |
HB3 |
250.6 |
240.1 |
| HA |
CA |
N |
H |
299.6 |
293.8 |
| HA |
CA |
N |
H2 |
174.3 |
180.1 |
| N |
CA |
HA |
C |
239.4 |
240.0 |
| N |
CA |
HA |
CB |
120.5 |
119.9 |
| C |
CA |
HA |
CB |
241.1 |
239.9 |
| HA |
CA |
C |
O |
206.6 |
210.1 |
| HA |
CA |
C |
OXT |
26.8 |
30.0 |
| HA |
CA |
CB |
CG1 |
58.1 |
59.9 |
| HA |
CA |
CB |
HB2 |
183.4 |
180.0 |
| HA |
CA |
CB |
HB3 |
292.8 |
299.9 |
| O |
C |
CA |
CB |
86.7 |
90.0 |
| O |
C |
CA |
HA |
206.6 |
210.1 |
| CA |
C |
O |
OXT |
180.2 |
179.9 |
| O |
C |
OXT |
HXT |
0.2 |
0.0 |
| OXT |
C |
CA |
CB |
266.9 |
269.9 |
| OXT |
C |
CA |
HA |
26.8 |
30.0 |
| CA |
C |
OXT |
O |
179.8 |
180.1 |
| CG1 |
CB |
CA |
HA |
58.1 |
59.9 |
| CA |
CB |
CG1 |
HB2 |
125.3 |
120.0 |
| CA |
CB |
CG1 |
HB3 |
234.7 |
240.0 |
| HB2 |
CB |
CG1 |
HB3 |
109.5 |
120.0 |
| CD1 |
CG1 |
CB |
CD2 |
179.8 |
180.3 |
| CB |
CG1 |
CD1 |
CE1 |
181.5 |
180.0 |
| CB |
CG1 |
CD1 |
HD1 |
1.4 |
360.0 |
| CB |
CG1 |
CD2 |
CE2 |
178.4 |
179.8 |
| CB |
CG1 |
CD2 |
CG2 |
359.9 |
0.6 |
| HB2 |
CB |
CA |
HA |
183.4 |
180.0 |
| CA |
CB |
HB2 |
CG1 |
235.1 |
240.0 |
| CA |
CB |
HB2 |
HB3 |
117.5 |
119.9 |
| CG1 |
CB |
HB2 |
HB3 |
242.4 |
240.0 |
| HB2 |
CB |
CG1 |
CD1 |
346.8 |
330.0 |
| HB2 |
CB |
CG1 |
CD2 |
166.9 |
149.7 |
| HB3 |
CB |
CA |
HA |
292.8 |
299.9 |
| CA |
CB |
HB3 |
CG1 |
124.9 |
120.0 |
| CA |
CB |
HB3 |
HB2 |
242.5 |
240.1 |
| CG1 |
CB |
HB3 |
HB2 |
117.6 |
120.0 |
| HB3 |
CB |
CG1 |
CD1 |
237.3 |
210.0 |
| HB3 |
CB |
CG1 |
CD2 |
57.5 |
29.7 |
| CD1 |
CG1 |
CB |
HB2 |
346.8 |
330.0 |
| CD1 |
CG1 |
CB |
HB3 |
237.3 |
210.0 |
| CB |
CG1 |
CD1 |
CD2 |
180.1 |
179.7 |
| CD1 |
CG1 |
CD2 |
CE2 |
358.6 |
359.5 |
| CD1 |
CG1 |
CD2 |
CG2 |
180.0 |
180.3 |
| CE1 |
CD1 |
CG1 |
HD1 |
180.0 |
180.0 |
| CG1 |
CD1 |
CE1 |
CZ1 |
358.8 |
359.9 |
| CG1 |
CD1 |
CE1 |
HE1 |
178.9 |
180.0 |
| CD2 |
CG1 |
CB |
HB2 |
166.9 |
149.7 |
| CD2 |
CG1 |
CB |
HB3 |
57.5 |
29.7 |
| CB |
CG1 |
CD2 |
CD1 |
179.8 |
180.3 |
| CD2 |
CG1 |
CD1 |
CE1 |
1.3 |
0.3 |
| CD2 |
CG1 |
CD1 |
HD1 |
181.3 |
180.3 |
| CE2 |
CD2 |
CG1 |
CG2 |
178.6 |
179.2 |
| CG1 |
CD2 |
CE2 |
CZ1 |
1.1 |
0.5 |
| CG1 |
CD2 |
CE2 |
CZ2 |
181.9 |
180.3 |
| CG1 |
CD2 |
CG2 |
CD3 |
178.3 |
179.7 |
| CG1 |
CD2 |
CG2 |
HG2 |
358.3 |
359.4 |
| CE1 |
CD1 |
CG1 |
CD2 |
1.3 |
0.3 |
| CG1 |
CD1 |
CE1 |
HD1 |
180.0 |
180.0 |
| CZ1 |
CE1 |
CD1 |
HE1 |
180.0 |
179.9 |
| CD1 |
CE1 |
CZ1 |
CE2 |
1.0 |
0.1 |
| CD1 |
CE1 |
CZ1 |
HZ1 |
180.9 |
180.0 |
| HD1 |
CD1 |
CG1 |
CD2 |
181.3 |
180.3 |
| CG1 |
CD1 |
HD1 |
CE1 |
180.0 |
180.0 |
| HD1 |
CD1 |
CE1 |
CZ1 |
178.9 |
179.9 |
| HD1 |
CD1 |
CE1 |
HE1 |
358.9 |
0.0 |
| CZ1 |
CE1 |
CD1 |
HD1 |
178.9 |
179.9 |
| CD1 |
CE1 |
CZ1 |
HE1 |
180.0 |
180.1 |
| CD2 |
CE2 |
CZ1 |
CE1 |
359.1 |
359.7 |
| CE1 |
CZ1 |
CE2 |
CZ2 |
178.2 |
179.9 |
| CE2 |
CZ1 |
CE1 |
HZ1 |
180.0 |
180.1 |
| HE1 |
CE1 |
CD1 |
HD1 |
358.9 |
0.0 |
| CD1 |
CE1 |
HE1 |
CZ1 |
180.0 |
179.9 |
| HE1 |
CE1 |
CZ1 |
CE2 |
181.0 |
180.0 |
| HE1 |
CE1 |
CZ1 |
HZ1 |
0.9 |
359.9 |
| CG1 |
CD2 |
CE2 |
CG2 |
181.3 |
180.8 |
| CE1 |
CZ1 |
CE2 |
CD2 |
359.1 |
359.7 |
| CE2 |
CD2 |
CG2 |
CD3 |
359.6 |
0.6 |
| CE2 |
CD2 |
CG2 |
HG2 |
179.6 |
180.2 |
| CZ1 |
CE2 |
CD2 |
CZ2 |
179.2 |
180.2 |
| CD2 |
CE2 |
CZ1 |
HZ1 |
179.1 |
179.8 |
| CD2 |
CE2 |
CZ2 |
CE3 |
1.1 |
0.2 |
| CD2 |
CE2 |
CZ2 |
HZ2 |
181.1 |
180.2 |
| CG1 |
CD2 |
CG2 |
CE2 |
178.7 |
179.2 |
| CG2 |
CD2 |
CE2 |
CZ1 |
179.8 |
179.7 |
| CG2 |
CD2 |
CE2 |
CZ2 |
0.6 |
359.5 |
| CD3 |
CG2 |
CD2 |
HG2 |
180.0 |
180.3 |
| CD2 |
CG2 |
CD3 |
CE3 |
358.5 |
359.7 |
| CD2 |
CG2 |
CD3 |
HD3 |
178.5 |
179.7 |
| CE2 |
CZ1 |
CE1 |
HE1 |
181.0 |
180.0 |
| CE1 |
CZ1 |
CE2 |
HZ1 |
180.0 |
179.9 |
| CZ1 |
CE2 |
CD2 |
CG2 |
179.8 |
179.7 |
| CD2 |
CE2 |
CZ1 |
CZ2 |
180.9 |
179.8 |
| CZ1 |
CE2 |
CZ2 |
CE3 |
182.1 |
180.0 |
| CZ1 |
CE2 |
CZ2 |
HZ2 |
2.0 |
360.0 |
| CZ2 |
CE2 |
CD2 |
CG2 |
0.6 |
359.5 |
| CD2 |
CE2 |
CZ2 |
CZ1 |
179.1 |
180.2 |
| CZ2 |
CE2 |
CZ1 |
HZ1 |
358.3 |
0.0 |
| CD3 |
CE3 |
CZ2 |
CE2 |
356.9 |
0.1 |
| CE2 |
CZ2 |
CE3 |
HE3 |
176.9 |
180.0 |
| CE3 |
CZ2 |
CE2 |
HZ2 |
180.0 |
180.0 |
| HZ1 |
CZ1 |
CE1 |
HE1 |
0.9 |
359.9 |
| CE1 |
CZ1 |
HZ1 |
CE2 |
180.0 |
180.1 |
| HZ1 |
CZ1 |
CE2 |
CZ2 |
358.3 |
0.0 |
| CD2 |
CG2 |
CD3 |
HG2 |
180.0 |
179.7 |
| CE3 |
CD3 |
CG2 |
HD3 |
180.0 |
180.0 |
| CG2 |
CD3 |
CE3 |
CZ2 |
3.2 |
360.0 |
| CG2 |
CD3 |
CE3 |
HE3 |
183.2 |
180.1 |
| CD2 |
CG2 |
HG2 |
CD3 |
180.0 |
180.3 |
| HG2 |
CG2 |
CD3 |
CE3 |
178.5 |
180.0 |
| HG2 |
CG2 |
CD3 |
HD3 |
358.5 |
0.0 |
| CE2 |
CZ2 |
CE3 |
CD3 |
356.9 |
0.1 |
| CE3 |
CD3 |
CG2 |
HG2 |
178.5 |
180.0 |
| CG2 |
CD3 |
CE3 |
HD3 |
180.0 |
180.0 |
| CZ2 |
CE3 |
CD3 |
HE3 |
180.0 |
179.9 |
| CD3 |
CE3 |
CZ2 |
HZ2 |
177.0 |
180.1 |
| HD3 |
CD3 |
CG2 |
HG2 |
358.5 |
0.0 |
| CG2 |
CD3 |
HD3 |
CE3 |
180.0 |
180.0 |
| HD3 |
CD3 |
CE3 |
CZ2 |
183.2 |
180.0 |
| HD3 |
CD3 |
CE3 |
HE3 |
3.2 |
0.0 |
| CE2 |
CZ2 |
CE3 |
HZ2 |
180.0 |
180.0 |
| CZ2 |
CE3 |
CD3 |
HD3 |
183.2 |
180.0 |
| CD3 |
CE3 |
CZ2 |
HE3 |
180.0 |
180.1 |
| HE3 |
CE3 |
CD3 |
HD3 |
3.2 |
0.0 |
| CD3 |
CE3 |
HE3 |
CZ2 |
180.0 |
179.9 |
| HE3 |
CE3 |
CZ2 |
HZ2 |
357.0 |
0.0 |
| CE2 |
CZ2 |
HZ2 |
CE3 |
180.0 |
180.0 |
| HZ2 |
CZ2 |
CE3 |
HE3 |
357.0 |
0.0 |