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A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 11-May-2022 number of released structures: 12077
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NDB ID:
PR0199
PDB ID:
1OB2
Nucleic Acid Backbone Torsions
CSV Format
Model ID
Chain ID
Residue Number
Residue Name
O3-P-O5-C5
P-O5-C5-C4
O5-C5-C4-C3
C5-C4-C3-O3
C4-C3-O3-P
C3-O3-P-O5
O4-C1-N1-9-C2-4
1
B
1
G
0.0
147.39
47.8
81.2
212.07
286.08
181.34
1
B
2
C
311.1
183.47
46.39
82.29
190.96
291.9
207.7
1
B
3
G
160.03
185.39
176.03
85.86
238.42
270.79
184.72
1
B
4
G
46.06
213.09
273.75
97.0
209.69
306.6
192.79
1
B
5
A
295.13
182.12
46.82
81.88
205.26
290.15
198.67
1
B
6
U
300.23
187.41
43.97
82.91
177.0
282.8
216.64
1
B
7
U
177.06
215.97
162.95
140.26
254.64
338.38
210.05
1
B
8
U
286.95
214.19
43.33
79.94
229.23
223.28
181.91
1
B
9
A
194.83
174.63
164.7
142.64
264.35
324.46
260.01
1
B
10
2MG
183.46
125.27
65.9
87.22
231.99
275.75
167.05
1
B
11
C
296.81
171.17
51.65
87.33
218.44
267.8
187.0
1
B
12
U
27.99
171.76
317.32
99.34
180.9
325.27
204.95
1
B
13
C
158.43
175.3
172.2
85.89
187.22
291.19
188.52
1
B
14
A
165.6
167.84
171.96
84.48
237.3
294.91
166.65
1
B
15
G
301.98
170.51
48.01
84.14
233.92
242.23
185.86
1
B
16
H2U
316.0
136.15
59.73
84.82
238.72
271.95
234.82
1
B
17
H2U
61.4
127.41
53.59
84.24
204.03
119.31
107.52
1
B
18
G
14.0
151.2
58.06
82.02
56.08
97.23
235.65
1
B
19
G
209.88
191.38
59.08
143.6
204.28
163.57
286.85
1
B
20
G
274.63
63.83
164.84
83.6
249.17
137.04
281.63
1
B
21
A
185.43
208.64
149.64
84.49
196.92
255.43
207.31
1
B
22
G
150.6
185.84
176.5
85.88
197.5
280.32
190.46
1
B
23
A
295.33
188.78
51.28
87.79
210.78
291.29
203.47
1
B
24
G
297.17
171.44
45.63
83.3
218.04
275.06
200.91
1
B
25
C
316.99
154.91
46.69
84.13
213.9
292.77
200.93
1
B
26
M2G
294.35
165.68
56.98
82.77
202.18
286.96
191.16
1
B
27
C
155.46
197.27
169.39
80.96
253.86
267.13
177.05
1
B
28
C
299.8
172.1
40.56
81.57
199.85
274.83
204.74
1
B
29
A
163.73
205.58
168.9
85.3
248.46
254.67
180.4
1
B
30
G
302.55
134.68
65.57
86.27
220.68
276.11
185.72
1
B
31
A
47.9
156.78
300.86
90.48
198.5
295.62
210.45
1
B
32
OMC
288.83
186.13
52.15
84.35
222.62
288.37
211.96
1
B
33
U
285.32
175.82
53.61
84.65
225.04
284.97
230.62
1
B
34
OMG
166.45
176.55
50.28
83.17
231.37
285.18
199.87
1
B
35
A
295.58
155.24
59.41
83.58
191.19
284.89
208.27
1
B
36
A
300.11
183.75
51.67
84.53
231.01
288.11
197.8
1
B
37
YG
302.61
155.06
52.36
81.91
205.12
294.11
198.27
1
B
38
A
299.66
176.33
55.01
85.01
220.7
301.98
206.93
1
B
39
PSU
295.87
166.24
53.64
80.77
190.52
288.27
0.0
1
B
40
5MC
294.1
185.97
48.56
84.28
207.32
293.99
206.48
1
B
41
U
302.93
176.45
41.84
80.12
196.49
265.32
199.21
1
B
42
G
147.98
221.39
175.16
86.54
240.3
236.86
170.26
1
B
43
G
129.03
239.25
175.8
83.66
227.19
272.41
179.13
1
B
44
A
319.24
160.36
41.81
78.04
216.08
292.61
210.47
1
B
45
G
314.27
158.81
57.54
81.59
241.73
293.64
199.7
1
B
46
7MG
200.45
127.41
185.17
142.78
257.97
242.42
254.7
1
B
47
U
32.92
86.82
149.8
88.36
193.28
91.27
193.74
1
B
48
C
353.01
158.91
48.14
141.88
207.83
79.57
225.61
1
B
49
5MC
42.85
171.64
48.57
81.17
218.08
281.68
183.7
1
B
50
U
300.57
180.18
50.95
78.71
205.75
289.63
203.95
1
B
51
G
299.38
178.48
50.64
80.49
195.13
275.38
196.03
1
B
52
U
154.11
212.22
167.96
82.75
232.46
274.97
175.85
1
B
53
G
302.64
166.05
53.94
86.22
211.42
295.37
192.84
1
B
54
U
292.08
180.85
49.01
84.34
222.57
293.15
214.03
1
B
55
PSU
307.78
167.04
45.8
77.63
219.94
284.12
0.0
1
B
56
C
165.25
174.21
52.93
81.99
229.46
290.66
182.34
1
B
57
G
297.53
167.76
57.26
81.26
221.94
297.97
190.14
1
B
58
1MA
304.12
220.38
61.94
142.17
252.94
182.77
274.93
1
B
59
U
102.23
204.55
54.94
85.57
209.6
285.39
200.1
1
B
60
C
296.49
184.42
53.85
144.73
261.68
286.91
264.26
1
B
61
C
283.3
176.14
48.05
82.84
217.16
291.25
178.36
1
B
62
A
288.41
182.34
54.92
85.24
212.71
286.03
197.72
1
B
63
C
298.72
166.06
54.66
86.36
194.99
292.39
200.15
1
B
64
A
158.79
186.34
168.7
83.83
213.31
288.39
186.21
1
B
65
G
150.08
185.91
181.87
83.64
213.33
285.61
180.0
1
B
66
A
304.07
179.91
48.93
81.0
207.74
284.94
195.38
1
B
67
A
305.01
177.24
43.83
84.73
196.18
278.59
212.05
1
B
68
U
144.6
203.43
177.97
84.66
257.86
251.22
188.76
1
B
69
U
97.48
245.38
203.52
88.79
241.89
272.44
181.35
1
B
70
C
308.43
164.02
42.26
77.88
200.14
267.54
206.96
1
B
71
G
142.85
209.41
185.51
86.83
246.94
279.12
182.23
1
B
72
C
46.36
227.11
273.73
96.73
196.97
314.27
190.13
1
B
73
A
146.87
179.72
183.12
83.87
228.55
288.96
183.48
1
B
74
C
315.14
168.48
41.86
81.43
206.67
291.98
200.95
1
B
75
C
310.49
178.51
54.66
142.45
234.45
172.19
241.71
1
B
76
A
312.76
194.04
59.98
131.18
0.0
0.0
238.4
1
B
77
PHA
0.0
0.0
0.0
0.0
0.0
0.0
0.0
