PDB Chemical Component ST2
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 ST2
| Atom I |
Atom J |
Distance (Experimental Model) |
Distance (Ideal Model) |
| C' |
O1' |
1.257 |
1.214 |
| C' |
O2' |
1.262 |
1.347 |
| C' |
C1 |
1.410 |
1.474 |
| O2' |
HO2' |
0.950 |
0.966 |
| C1 |
C2 |
1.394 |
1.397 |
| C1 |
C6 |
1.402 |
1.397 |
| C2 |
C3 |
1.415 |
1.382 |
| C2 |
H2 |
1.104 |
1.080 |
| C3 |
N3 |
1.387 |
1.400 |
| C3 |
C4 |
1.430 |
1.396 |
| N3 |
HN31 |
0.976 |
0.970 |
| N3 |
HN32 |
0.979 |
0.970 |
| C4 |
N4 |
1.410 |
1.398 |
| C4 |
C5 |
1.416 |
1.392 |
| N4 |
C4' |
1.342 |
1.346 |
| N4 |
HN4 |
0.977 |
0.970 |
| C4' |
O4' |
1.235 |
1.213 |
| C4' |
CM4 |
1.521 |
1.508 |
| CM4 |
HM41 |
1.116 |
1.090 |
| CM4 |
HM42 |
1.115 |
1.089 |
| CM4 |
HM43 |
1.114 |
1.089 |
| C5 |
O5 |
1.394 |
1.359 |
| C5 |
C6 |
1.414 |
1.382 |
| O5 |
HO5 |
0.959 |
0.967 |
| C6 |
H6 |
1.102 |
1.080 |
Bond Angles for ST2
| Atom I |
Atom J |
Atom K |
Angle (Experimental Model) |
Angle (Ideal Model) |
| O1' |
C' |
O2' |
122.3 |
119.9 |
| O1' |
C' |
C1 |
118.5 |
120.1 |
| O2' |
C' |
C1 |
119.1 |
120.0 |
| C' |
O2' |
HO2' |
122.3 |
120.0 |
| C' |
C1 |
C2 |
121.4 |
120.1 |
| C' |
C1 |
C6 |
120.0 |
120.0 |
| C2 |
C1 |
C6 |
118.5 |
119.9 |
| C1 |
C2 |
C3 |
121.4 |
120.0 |
| C1 |
C2 |
H2 |
118.6 |
120.0 |
| C1 |
C6 |
C5 |
121.8 |
120.0 |
| C1 |
C6 |
H6 |
118.7 |
120.0 |
| C3 |
C2 |
H2 |
120.0 |
120.0 |
| C2 |
C3 |
N3 |
119.7 |
120.0 |
| C2 |
C3 |
C4 |
120.0 |
120.0 |
| N3 |
C3 |
C4 |
120.3 |
120.0 |
| C3 |
N3 |
HN31 |
118.9 |
120.0 |
| C3 |
N3 |
HN32 |
117.5 |
119.9 |
| C3 |
C4 |
N4 |
121.5 |
119.9 |
| C3 |
C4 |
C5 |
118.5 |
120.1 |
| HN31 |
N3 |
HN32 |
123.7 |
120.0 |
| N4 |
C4 |
C5 |
120.0 |
120.0 |
| C4 |
N4 |
C4' |
112.3 |
120.0 |
| C4 |
N4 |
HN4 |
123.7 |
120.0 |
| C4 |
C5 |
O5 |
120.4 |
120.0 |
| C4 |
C5 |
C6 |
119.9 |
120.1 |
| C4' |
N4 |
HN4 |
124.0 |
119.9 |
| N4 |
C4' |
O4' |
121.5 |
120.0 |
| N4 |
C4' |
CM4 |
120.2 |
120.0 |
| O4' |
C4' |
CM4 |
118.3 |
120.0 |
| C4' |
CM4 |
HM41 |
120.2 |
109.5 |
| C4' |
CM4 |
HM42 |
108.4 |
109.4 |
| C4' |
CM4 |
HM43 |
108.4 |
109.5 |
| HM41 |
CM4 |
HM42 |
108.3 |
109.5 |
| HM41 |
CM4 |
HM43 |
108.3 |
109.5 |
| HM42 |
CM4 |
HM43 |
101.6 |
109.5 |
| O5 |
C5 |
C6 |
119.7 |
120.0 |
| C5 |
O5 |
HO5 |
108.4 |
106.8 |
| C5 |
C6 |
H6 |
119.6 |
120.0 |
Torsion Angles for ST2
| Atom I |
Atom J |
Atom K |
Atom L |
Angle (Experimental Model) |
Angle (Ideal Model) |
| O2' |
C' |
O1' |
C1 |
183.2 |
179.9 |
| O1' |
C' |
O2' |
HO2' |
180.1 |
360.0 |
| O1' |
C' |
C1 |
C2 |
129.5 |
359.9 |
| O1' |
C' |
C1 |
C6 |
307.8 |
179.9 |
| O1' |
C' |
O2' |
C1 |
176.7 |
180.1 |
| O2' |
C' |
C1 |
C2 |
306.4 |
180.0 |
| O2' |
C' |
C1 |
C6 |
124.7 |
360.0 |
| O1' |
C' |
C1 |
O2' |
183.1 |
179.9 |
| C1 |
C' |
O2' |
HO2' |
3.3 |
179.9 |
| C2 |
C1 |
C' |
C6 |
181.7 |
180.0 |
| C' |
C1 |
C2 |
C3 |
177.7 |
180.0 |
| C' |
C1 |
C2 |
H2 |
357.7 |
0.0 |
| C' |
C1 |
C6 |
C5 |
182.1 |
179.7 |
| C' |
C1 |
C6 |
H6 |
2.1 |
0.0 |
| HO2' |
O2' |
C' |
C1 |
3.3 |
179.9 |
| C' |
C1 |
C2 |
C6 |
178.3 |
180.0 |
| C2 |
C1 |
C6 |
C5 |
0.5 |
359.7 |
| C2 |
C1 |
C6 |
H6 |
180.5 |
180.0 |
| C3 |
C2 |
C1 |
H2 |
180.0 |
179.9 |
| C1 |
C2 |
C3 |
N3 |
182.8 |
180.0 |
| C1 |
C2 |
C3 |
C4 |
0.4 |
0.1 |
| C' |
C1 |
C6 |
C2 |
181.6 |
180.0 |
| C6 |
C1 |
C2 |
C3 |
359.3 |
360.0 |
| C6 |
C1 |
C2 |
H2 |
179.3 |
180.0 |
| C4 |
C5 |
C6 |
C1 |
359.9 |
0.6 |
| O5 |
C5 |
C6 |
C1 |
179.8 |
180.0 |
| C5 |
C6 |
C1 |
H6 |
180.0 |
179.7 |
| C3 |
C2 |
C1 |
C6 |
359.3 |
360.0 |
| C1 |
C2 |
C3 |
H2 |
180.0 |
180.1 |
| N3 |
C3 |
C2 |
C4 |
182.4 |
179.9 |
| C2 |
C3 |
N3 |
HN31 |
177.6 |
0.1 |
| C2 |
C3 |
N3 |
HN32 |
357.6 |
180.1 |
| C2 |
C3 |
C4 |
N4 |
182.1 |
179.9 |
| C2 |
C3 |
C4 |
C5 |
0.0 |
0.2 |
| H2 |
C2 |
C1 |
C6 |
179.3 |
180.0 |
| C1 |
C2 |
H2 |
C3 |
180.0 |
179.9 |
| H2 |
C2 |
C3 |
N3 |
2.8 |
359.9 |
| H2 |
C2 |
C3 |
C4 |
180.4 |
180.0 |
| N3 |
C3 |
C2 |
H2 |
2.8 |
359.9 |
| C2 |
C3 |
N3 |
C4 |
177.6 |
180.1 |
| N3 |
C3 |
C4 |
N4 |
359.7 |
0.1 |
| N3 |
C3 |
C4 |
C5 |
177.6 |
180.3 |
| HN31 |
N3 |
C3 |
HN32 |
180.1 |
180.0 |
| C4 |
C3 |
C2 |
H2 |
180.4 |
180.0 |
| C2 |
C3 |
C4 |
N3 |
182.4 |
179.9 |
| C4 |
C3 |
N3 |
HN31 |
0.1 |
180.0 |
| C4 |
C3 |
N3 |
HN32 |
180.0 |
359.9 |
| N4 |
C4 |
C3 |
C5 |
182.1 |
179.8 |
| C3 |
C4 |
N4 |
C4' |
298.7 |
120.0 |
| C3 |
C4 |
N4 |
HN4 |
120.8 |
299.9 |
| C3 |
C4 |
C5 |
O5 |
180.0 |
180.1 |
| C3 |
C4 |
C5 |
C6 |
359.8 |
359.5 |
| HN31 |
N3 |
C3 |
C4 |
0.1 |
180.0 |
| C3 |
N3 |
HN31 |
HN32 |
179.9 |
180.0 |
| HN32 |
N3 |
C3 |
C4 |
180.0 |
359.9 |
| C3 |
N3 |
HN32 |
HN31 |
180.1 |
180.0 |
| C3 |
C4 |
N4 |
C5 |
177.9 |
180.2 |
| N4 |
C4 |
C5 |
O5 |
357.9 |
0.3 |
| N4 |
C4 |
C5 |
C6 |
177.8 |
179.7 |
| C4' |
N4 |
C4 |
HN4 |
178.0 |
180.0 |
| C4 |
N4 |
C4' |
O4' |
297.3 |
0.0 |
| C4 |
N4 |
C4' |
CM4 |
119.9 |
180.0 |
| C1 |
C6 |
C5 |
C4 |
359.9 |
0.6 |
| C3 |
C4 |
C5 |
N4 |
182.0 |
179.8 |
| C5 |
C4 |
N4 |
C4' |
120.8 |
299.8 |
| C5 |
C4 |
N4 |
HN4 |
302.9 |
119.7 |
| O5 |
C5 |
C4 |
C6 |
180.1 |
180.6 |
| C4 |
C5 |
O5 |
HO5 |
180.6 |
269.5 |
| C4 |
C5 |
C6 |
H6 |
179.9 |
180.3 |
| C4' |
N4 |
C4 |
C5 |
120.8 |
299.8 |
| C4 |
N4 |
C4' |
HN4 |
182.1 |
180.0 |
| O4' |
C4' |
N4 |
CM4 |
177.4 |
180.0 |
| N4 |
C4' |
CM4 |
HM41 |
180.0 |
180.0 |
| N4 |
C4' |
CM4 |
HM42 |
305.2 |
300.0 |
| N4 |
C4' |
CM4 |
HM43 |
54.7 |
60.0 |
| HN4 |
N4 |
C4 |
C5 |
302.9 |
119.7 |
| C4 |
N4 |
HN4 |
C4' |
177.7 |
180.0 |
| HN4 |
N4 |
C4' |
O4' |
115.3 |
180.1 |
| HN4 |
N4 |
C4' |
CM4 |
297.9 |
0.0 |
| O4' |
C4' |
N4 |
HN4 |
115.3 |
180.1 |
| N4 |
C4' |
O4' |
CM4 |
182.5 |
180.0 |
| O4' |
C4' |
CM4 |
HM41 |
2.5 |
359.9 |
| O4' |
C4' |
CM4 |
HM42 |
127.7 |
119.9 |
| O4' |
C4' |
CM4 |
HM43 |
237.2 |
240.0 |
| CM4 |
C4' |
N4 |
HN4 |
297.9 |
0.0 |
| N4 |
C4' |
CM4 |
O4' |
177.5 |
180.0 |
| HM41 |
CM4 |
C4' |
HM42 |
234.8 |
240.0 |
| HM41 |
CM4 |
C4' |
HM43 |
125.2 |
120.0 |
| HM42 |
CM4 |
C4' |
HM43 |
250.5 |
240.0 |
| C4' |
CM4 |
HM41 |
HM42 |
125.2 |
119.9 |
| C4' |
CM4 |
HM41 |
HM43 |
234.7 |
240.0 |
| HM42 |
CM4 |
HM41 |
HM43 |
109.5 |
120.1 |
| C4' |
CM4 |
HM42 |
HM41 |
228.1 |
240.0 |
| C4' |
CM4 |
HM42 |
HM43 |
114.1 |
120.0 |
| HM41 |
CM4 |
HM42 |
HM43 |
246.0 |
240.0 |
| C4' |
CM4 |
HM43 |
HM41 |
132.0 |
120.0 |
| C4' |
CM4 |
HM43 |
HM42 |
246.0 |
240.0 |
| HM41 |
CM4 |
HM43 |
HM42 |
114.0 |
120.0 |
| C1 |
C6 |
C5 |
O5 |
179.8 |
180.0 |
| C4 |
C5 |
O5 |
C6 |
179.9 |
179.4 |
| O5 |
C5 |
C6 |
H6 |
359.8 |
359.7 |
| C1 |
C6 |
C5 |
H6 |
180.0 |
180.3 |
| C4 |
C5 |
C6 |
O5 |
180.1 |
180.6 |
| C6 |
C5 |
O5 |
HO5 |
0.7 |
90.0 |
| HO5 |
O5 |
C5 |
C6 |
0.7 |
90.0 |
| C1 |
C6 |
H6 |
C5 |
180.0 |
179.7 |