PDB Chemical Component CSG
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 CSG
| Atom I |
Atom J |
Distance (Experimental Model) |
Distance (Ideal Model) |
| C6 |
C5 |
1.345 |
1.354 |
| C5 |
C4 |
1.427 |
1.410 |
| C5 |
H5 |
1.080 |
1.080 |
| C4 |
N3 |
1.320 |
1.326 |
| C4 |
N4 |
1.335 |
1.375 |
| N4 |
HN4 |
1.000 |
0.970 |
| N4 |
HN4A |
1.000 |
0.969 |
| C2 |
N3 |
1.352 |
1.332 |
| N1 |
C2 |
1.387 |
1.346 |
| O2 |
C2 |
1.236 |
1.220 |
| C6 |
N1 |
1.364 |
1.362 |
| C6 |
H6 |
1.080 |
1.080 |
| C1' |
N1 |
1.466 |
1.466 |
| O4' |
C1' |
1.420 |
1.443 |
| C1' |
C2' |
1.527 |
1.550 |
| C1' |
H1' |
1.100 |
1.090 |
| O4' |
C4' |
1.455 |
1.438 |
| N2' |
C2' |
1.454 |
1.470 |
| C2' |
C3' |
1.532 |
1.548 |
| C2' |
H2' |
1.100 |
1.089 |
| N2' |
HN2' |
1.000 |
1.009 |
| N2' |
HN2A |
1.000 |
1.009 |
| C4' |
C3' |
1.516 |
1.541 |
| C3' |
O3' |
1.434 |
1.429 |
| C3' |
H3' |
1.100 |
1.090 |
| O3' |
HO3' |
0.950 |
0.967 |
| C5' |
C4' |
1.487 |
1.530 |
| C4' |
H4' |
1.101 |
1.090 |
| C5' |
O5' |
1.417 |
1.429 |
| C5' |
H5' |
1.100 |
1.090 |
| C5' |
H5'A |
1.100 |
1.090 |
| O5' |
PA |
1.580 |
1.610 |
| O1A |
PA |
1.520 |
1.480 |
| O2A |
PA |
1.518 |
1.610 |
| PA |
O3A |
1.629 |
1.610 |
| O2A |
HO2A |
0.950 |
0.967 |
| O3A |
PB |
1.628 |
1.610 |
| O2B |
PB |
1.516 |
1.480 |
| PB |
O1B |
1.507 |
1.611 |
| PB |
O3B |
1.607 |
1.610 |
| O1B |
HO1B |
0.950 |
0.966 |
| PG |
O3B |
1.612 |
1.610 |
| O3G |
PG |
1.517 |
1.481 |
| PG |
O2G |
1.513 |
1.610 |
| PG |
O1G |
1.513 |
1.610 |
| O1G |
HO1G |
0.950 |
0.967 |
| O2G |
HO2G |
0.950 |
0.968 |
Bond Angles for CSG
| Atom I |
Atom J |
Atom K |
Angle (Experimental Model) |
Angle (Ideal Model) |
| C6 |
C5 |
H5 |
121.2 |
120.5 |
| C4 |
C5 |
H5 |
121.3 |
120.6 |
| C5 |
C4 |
N3 |
120.7 |
119.6 |
| C5 |
C4 |
N4 |
121.8 |
120.2 |
| N4 |
C4 |
N3 |
117.5 |
120.2 |
| C4 |
N4 |
HN4 |
109.6 |
120.0 |
| C4 |
N4 |
HN4A |
125.2 |
120.0 |
| HN4 |
N4 |
HN4A |
125.2 |
119.9 |
| N1 |
C6 |
H6 |
119.1 |
120.3 |
| O4' |
C1' |
C2' |
107.8 |
103.5 |
| O4' |
C1' |
H1' |
109.9 |
110.8 |
| C2' |
C1' |
H1' |
109.7 |
110.7 |
| C1' |
C2' |
C3' |
100.6 |
102.1 |
| C1' |
C2' |
H2' |
117.4 |
110.9 |
| O4' |
C4' |
C3' |
101.8 |
107.3 |
| O4' |
C4' |
H4' |
118.1 |
109.9 |
| N2' |
C2' |
C3' |
112.3 |
110.9 |
| N2' |
C2' |
H2' |
106.7 |
110.8 |
| C3' |
C2' |
H2' |
112.7 |
111.0 |
| C2' |
C3' |
O3' |
117.0 |
110.5 |
| C2' |
C3' |
H3' |
111.8 |
110.5 |
| HN2' |
N2' |
HN2A |
109.4 |
111.0 |
| C4' |
C3' |
H3' |
114.6 |
110.6 |
| O3' |
C3' |
H3' |
98.3 |
110.4 |
| C3' |
O3' |
HO3' |
109.5 |
114.1 |
| C5' |
C4' |
H4' |
109.6 |
110.0 |
| O5' |
C5' |
H5' |
111.9 |
109.5 |
| O5' |
C5' |
H5'A |
113.3 |
109.5 |
| C5' |
O5' |
PA |
121.8 |
123.0 |
| H5' |
C5' |
H5'A |
104.3 |
109.5 |
| O5' |
PA |
O3A |
100.8 |
109.5 |
| O1A |
PA |
O3A |
111.1 |
109.5 |
| O2A |
PA |
O3A |
110.7 |
109.5 |
| PA |
O3A |
PB |
131.0 |
134.0 |
| O3A |
PB |
O1B |
108.7 |
109.4 |
| O3A |
PB |
O3B |
105.7 |
109.5 |
| O2B |
PB |
O3B |
106.9 |
109.5 |
| O1B |
PB |
O3B |
107.3 |
109.5 |
| PB |
O1B |
HO1B |
109.5 |
114.0 |
| O1G |
PG |
O2G |
111.6 |
109.4 |
| PG |
O2G |
HO2G |
109.5 |
114.0 |
| PG |
O1G |
HO1G |
109.5 |
114.0 |
Torsion Angles for CSG
| Atom I |
Atom J |
Atom K |
Atom L |
Angle (Experimental Model) |
Angle (Ideal Model) |
| C4 |
C5 |
C6 |
H5 |
180.0 |
179.8 |
| C6 |
C5 |
C4 |
H5 |
180.0 |
180.2 |
| N4 |
C4 |
C5 |
N3 |
180.6 |
180.1 |
| C5 |
C4 |
N4 |
HN4 |
359.7 |
359.9 |
| C5 |
C4 |
N4 |
HN4A |
179.7 |
180.0 |
| H5 |
C5 |
C4 |
N3 |
179.8 |
180.0 |
| H5 |
C5 |
C4 |
N4 |
0.4 |
0.1 |
| N3 |
C4 |
C5 |
H5 |
179.8 |
180.0 |
| C5 |
C4 |
N3 |
N4 |
180.6 |
180.1 |
| N3 |
C4 |
N4 |
HN4 |
180.3 |
180.0 |
| N3 |
C4 |
N4 |
HN4A |
0.3 |
0.1 |
| N4 |
C4 |
C5 |
H5 |
0.4 |
0.1 |
| C5 |
C4 |
N4 |
N3 |
179.4 |
179.9 |
| HN4 |
N4 |
C4 |
HN4A |
180.0 |
179.9 |
| HN4 |
N4 |
C4 |
N3 |
180.3 |
180.0 |
| C4 |
N4 |
HN4 |
HN4A |
180.0 |
180.1 |
| HN4A |
N4 |
C4 |
N3 |
0.3 |
0.1 |
| C4 |
N4 |
HN4A |
HN4 |
180.0 |
179.9 |
| N1 |
C6 |
C5 |
H5 |
179.7 |
179.7 |
| H6 |
C6 |
C5 |
H5 |
359.7 |
0.2 |
| C1' |
N1 |
C6 |
H6 |
0.1 |
359.6 |
| C2' |
C1' |
O4' |
H1' |
240.5 |
241.4 |
| O4' |
C1' |
C2' |
C3' |
339.3 |
37.1 |
| O4' |
C1' |
C2' |
H2' |
216.7 |
278.8 |
| O4' |
C1' |
C2' |
H1' |
119.6 |
118.7 |
| N2' |
C2' |
C1' |
C3' |
117.5 |
118.2 |
| N2' |
C2' |
C1' |
H2' |
240.1 |
236.4 |
| C3' |
C2' |
C1' |
H2' |
122.6 |
118.3 |
| C1' |
C2' |
C3' |
O3' |
163.9 |
97.8 |
| C1' |
C2' |
C3' |
H3' |
276.1 |
220.3 |
| O4' |
C1' |
H1' |
C2' |
241.6 |
245.8 |
| H1' |
C1' |
C2' |
C3' |
219.7 |
278.3 |
| H1' |
C1' |
C2' |
H2' |
97.1 |
160.1 |
| C4' |
O4' |
C1' |
C2' |
353.4 |
319.9 |
| C4' |
O4' |
C1' |
H1' |
113.0 |
78.6 |
| O4' |
C4' |
C3' |
H3' |
77.2 |
116.8 |
| C5' |
C4' |
O4' |
H4' |
238.3 |
238.9 |
| N2' |
C2' |
C1' |
H1' |
337.2 |
36.5 |
| C1' |
C2' |
N2' |
C3' |
250.5 |
247.3 |
| C1' |
C2' |
N2' |
H2' |
126.6 |
123.6 |
| C3' |
C2' |
N2' |
H2' |
236.1 |
236.3 |
| N2' |
C2' |
C3' |
O3' |
50.3 |
339.6 |
| N2' |
C2' |
C3' |
H3' |
162.6 |
102.1 |
| C3' |
C2' |
C1' |
H1' |
219.7 |
278.3 |
| C1' |
C2' |
C3' |
H2' |
234.1 |
241.8 |
| O4' |
C4' |
C3' |
C2' |
316.5 |
358.0 |
| N2' |
C2' |
C3' |
H2' |
120.6 |
123.6 |
| C4' |
C3' |
C2' |
H3' |
122.6 |
118.8 |
| O3' |
C3' |
C2' |
H3' |
247.8 |
237.5 |
| C2' |
C3' |
O3' |
HO3' |
79.8 |
180.0 |
| H2' |
C2' |
C1' |
H1' |
97.1 |
160.1 |
| C1' |
C2' |
H2' |
C3' |
116.2 |
112.7 |
| N2' |
C2' |
H2' |
C3' |
236.3 |
236.3 |
| H2' |
C2' |
C3' |
O3' |
289.8 |
216.0 |
| H2' |
C2' |
C3' |
H3' |
42.0 |
338.5 |
| HN2' |
N2' |
C2' |
C3' |
267.8 |
292.7 |
| HN2' |
N2' |
C2' |
H2' |
31.7 |
56.4 |
| HN2A |
N2' |
C2' |
C3' |
27.8 |
56.6 |
| HN2A |
N2' |
C2' |
H2' |
151.7 |
180.3 |
| O4' |
C4' |
C3' |
H4' |
233.1 |
240.6 |
| C4' |
C3' |
C2' |
H2' |
164.6 |
97.3 |
| C2' |
C3' |
C4' |
H3' |
239.3 |
241.2 |
| O3' |
C3' |
C4' |
H3' |
112.4 |
122.5 |
| C4' |
C3' |
O3' |
HO3' |
198.2 |
294.8 |
| O4' |
C4' |
C3' |
O3' |
189.6 |
239.3 |
| O3' |
C3' |
C2' |
H2' |
289.8 |
216.0 |
| C2' |
C3' |
O3' |
H3' |
119.7 |
122.6 |
| C4' |
C3' |
O3' |
H3' |
238.2 |
237.4 |
| H3' |
C3' |
C2' |
H2' |
42.0 |
338.5 |
| C2' |
C3' |
H3' |
O3' |
236.5 |
237.4 |
| H3' |
C3' |
O3' |
HO3' |
320.1 |
57.4 |
| HO3' |
O3' |
C3' |
H3' |
320.1 |
57.4 |
| O4' |
C4' |
C5' |
H4' |
127.2 |
121.1 |
| C5' |
C4' |
C3' |
H3' |
326.9 |
357.3 |
| O4' |
C4' |
H4' |
C3' |
117.4 |
117.8 |
| H4' |
C4' |
C3' |
H3' |
204.1 |
236.1 |
| O5' |
C5' |
C4' |
H4' |
178.2 |
305.4 |
| H5' |
C5' |
O5' |
H5'A |
117.5 |
120.1 |
| C5' |
O5' |
PA |
O3A |
100.9 |
175.0 |
| H5' |
C5' |
C4' |
H4' |
298.2 |
65.4 |
| O5' |
C5' |
H5' |
H5'A |
237.2 |
240.0 |
| H5' |
C5' |
O5' |
PA |
66.5 |
60.0 |
| H5'A |
C5' |
C4' |
H4' |
55.7 |
185.4 |
| O5' |
C5' |
H5'A |
H5' |
121.9 |
120.0 |
| H5'A |
C5' |
O5' |
PA |
309.0 |
299.9 |
| PA |
O5' |
C5' |
H5' |
66.5 |
60.0 |
| PA |
O5' |
C5' |
H5'A |
309.0 |
299.9 |
| O1A |
PA |
O5' |
O3A |
242.9 |
240.0 |
| O2A |
PA |
O5' |
O3A |
115.3 |
120.0 |
| O5' |
PA |
O3A |
PB |
300.3 |
200.0 |
| O5' |
PA |
O1A |
O3A |
110.5 |
120.0 |
| O2A |
PA |
O1A |
O3A |
231.2 |
240.0 |
| O1A |
PA |
O3A |
PB |
56.3 |
320.0 |
| O5' |
PA |
O2A |
O3A |
251.6 |
240.0 |
| O1A |
PA |
O2A |
O3A |
129.0 |
120.0 |
| O2A |
PA |
O3A |
PB |
188.6 |
80.0 |
| PA |
O3A |
PB |
O1B |
97.4 |
80.0 |
| PA |
O3A |
PB |
O3B |
212.3 |
200.0 |
| HO2A |
O2A |
PA |
O3A |
186.5 |
60.0 |
| O2B |
PB |
O3A |
O3B |
115.8 |
120.0 |
| O1B |
PB |
O3A |
O3B |
245.1 |
240.0 |
| O3A |
PB |
O1B |
HO1B |
121.9 |
60.1 |
| O3A |
PB |
O2B |
O3B |
244.9 |
240.0 |
| O1B |
PB |
O2B |
O3B |
119.6 |
120.0 |
| O2B |
PB |
O1B |
HO1B |
248.7 |
180.0 |
| O3A |
PB |
O1B |
O3B |
113.8 |
120.0 |
| O2B |
PB |
O1B |
O3B |
240.7 |
240.0 |
| O3A |
PB |
O3B |
O1B |
244.1 |
240.0 |
| O3B |
PB |
O1B |
HO1B |
8.0 |
300.1 |
| HO1B |
O1B |
PB |
O3B |
8.0 |
300.1 |
| O3G |
PG |
O2G |
HO2G |
334.2 |
180.0 |
| O3G |
PG |
O1G |
HO1G |
208.6 |
300.0 |
| O2G |
PG |
O1G |
HO1G |
329.2 |
60.0 |
| O1G |
PG |
O2G |
HO2G |
212.6 |
60.1 |
| HO1G |
O1G |
PG |
O2G |
329.2 |
60.0 |