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A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 28-Sep-2022 number of released structures: 12311
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NDB ID:
NA0725
PDB ID:
3AN2
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
I
-60
DA
0.0
0.0
295.62
143.27
189.56
276.62
228.25
1
I
-59
DA
284.27
190.26
51.45
141.89
207.33
217.45
265.57
1
I
-58
DC
311.05
147.11
60.66
144.92
272.76
171.23
290.91
1
I
-57
DG
281.51
139.84
39.66
141.64
198.32
212.76
270.96
1
I
-56
DG
329.19
142.76
55.96
140.66
171.66
232.28
266.06
1
I
-55
DG
323.77
173.62
41.94
140.44
180.09
286.36
254.31
1
I
-54
DA
231.85
92.95
165.8
141.7
208.68
253.92
205.17
1
I
-53
DT
27.31
171.42
313.99
160.53
179.91
258.92
267.0
1
I
-52
DT
46.18
179.67
289.29
139.28
180.12
271.44
261.24
1
I
-51
DT
306.46
180.7
42.24
133.55
175.15
241.96
248.12
1
I
-50
DC
49.65
180.26
300.57
147.81
191.75
256.54
245.13
1
I
-49
DT
49.3
194.15
277.33
148.5
187.59
239.06
248.03
1
I
-48
DT
158.8
207.09
164.95
144.34
181.31
262.34
243.92
1
I
-47
DC
304.89
179.99
49.45
141.39
210.62
235.04
220.39
1
I
-46
DA
271.37
145.22
89.9
145.43
201.82
235.69
227.03
1
I
-45
DT
308.5
162.5
49.09
145.83
254.1
202.17
256.68
1
I
-44
DT
46.93
246.93
215.74
138.62
199.14
273.48
228.95
1
I
-43
DT
278.12
194.11
45.76
144.89
221.19
215.95
295.39
1
I
-42
DC
303.93
142.44
54.23
144.9
189.79
207.42
265.31
1
I
-41
DA
49.27
151.33
311.14
148.02
181.52
279.26
268.3
1
I
-40
DT
302.96
175.01
43.83
136.91
213.34
279.89
254.36
1
I
-39
DG
243.16
61.41
167.0
146.61
203.66
274.39
236.21
1
I
-38
DC
289.39
175.13
39.42
134.83
216.37
288.63
279.76
1
I
-37
DT
250.99
65.73
169.59
143.34
235.11
267.65
214.22
1
I
-36
DA
35.09
239.18
246.81
145.57
190.71
257.4
235.51
1
I
-35
DG
285.38
194.71
45.79
146.04
179.55
228.94
258.56
1
I
-34
DA
328.58
144.64
54.68
142.37
201.81
249.98
234.37
1
I
-33
DC
31.87
185.37
295.49
154.56
217.2
204.74
242.84
1
I
-32
DA
358.72
129.46
3.38
140.7
204.82
199.42
276.38
1
I
-31
DG
116.2
245.47
188.88
145.82
217.14
210.26
235.39
1
I
-30
DA
33.82
140.87
312.49
152.42
199.88
251.75
261.87
1
I
-29
DA
61.83
230.63
257.07
149.91
210.23
292.63
240.83
1
I
-28
DG
228.46
77.91
157.19
146.21
211.22
273.73
207.36
1
I
-27
DA
129.89
198.43
177.84
141.25
226.88
255.41
255.74
1
I
-26
DA
17.28
265.71
263.9
143.73
206.82
276.52
210.02
1
I
-25
DT
132.55
189.3
175.67
147.97
285.42
167.1
258.89
1
I
-24
DT
296.26
126.42
28.5
135.81
190.04
214.88
280.84
1
I
-23
DC
299.69
158.01
59.94
143.31
171.79
240.3
243.4
1
I
-22
DT
62.28
145.32
312.49
150.27
230.64
279.88
275.89
1
I
-21
DC
2.19
272.21
258.27
139.87
197.53
249.78
242.62
1
I
-20
DA
28.13
178.59
300.48
151.72
168.33
248.57
243.76
1
I
-19
DG
59.15
130.53
314.56
138.45
191.45
279.9
263.7
1
I
-18
DT
265.54
83.09
167.55
140.9
198.33
331.68
204.14
1
I
-17
DA
187.96
105.41
153.9
140.56
187.83
272.21
231.52
1
I
-16
DA
289.91
190.99
44.98
137.47
202.76
277.69
246.21
1
I
-15
DC
252.46
81.25
167.4
138.62
210.7
213.95
216.21
1
I
-14
DT
14.92
113.1
16.1
136.86
166.32
226.02
285.92
1
I
-13
DT
331.7
153.68
57.51
137.85
171.01
272.19
255.11
1
I
-12
DC
261.35
220.92
54.15
145.94
177.16
242.57
294.52
1
I
-11
DT
54.37
220.08
284.91
148.03
175.89
284.45
229.57
1
I
-10
DT
219.87
239.39
66.92
151.49
179.62
183.91
318.77
1
I
-9
DT
93.79
270.1
209.42
146.65
213.27
255.5
225.26
1
I
-8
DG
27.53
143.68
299.03
143.23
165.68
273.85
260.55
1
I
-7
DT
317.35
173.92
49.5
137.88
243.51
176.57
244.33
1
I
-6
DG
288.62
151.36
53.31
149.42
153.12
290.25
275.97
1
I
-5
DC
276.67
226.52
46.75
147.22
288.2
136.58
288.2
1
I
-4
DT
266.53
141.37
42.61
136.68
180.37
246.02
261.87
1
I
-3
DG
313.74
177.19
55.85
148.83
197.03
252.67
282.46
1
I
-2
DG
24.63
229.41
281.25
148.0
212.23
227.51
234.14
1
I
-1
DT
357.01
129.49
6.89
141.54
182.83
193.43
286.48
1
I
0
DA
0.1
123.57
34.14
139.32
182.27
237.99
254.69
1
I
1
DA
43.12
191.4
299.23
153.87
185.94
249.78
228.46
1
I
2
DC
49.54
167.42
295.56
150.39
161.41
258.52
252.2
1
I
3
DC
323.53
175.48
48.76
150.18
176.19
261.72
237.11
1
I
4
DA
297.51
201.69
36.28
150.08
190.92
241.2
267.75
1
I
5
DG
42.46
236.21
280.57
153.46
204.58
227.25
238.42
1
I
6
DC
316.16
154.1
43.24
151.02
173.29
248.95
274.28
1
I
7
DA
306.39
194.02
47.8
154.35
176.1
217.73
275.68
1
I
8
DC
317.34
159.46
55.73
152.78
161.73
271.12
263.75
1
I
9
DA
269.04
232.19
35.45
147.91
242.95
193.93
266.15
1
I
10
DA
68.2
247.02
208.03
154.4
197.3
216.45
254.56
1
I
11
DA
51.7
116.45
327.01
154.28
203.06
181.25
296.61
1
I
12
DG
1.75
117.25
23.3
150.68
166.75
238.01
295.88
1
I
13
DA
42.21
202.11
297.27
151.84
204.06
234.66
242.8
1
I
14
DA
320.16
144.82
51.72
154.39
202.26
189.62
271.07
1
I
15
DG
316.13
143.83
48.65
150.59
188.1
275.44
237.85
1
I
16
DT
280.09
190.64
48.86
158.72
258.95
150.08
294.2
1
I
17
DT
282.98
149.92
41.5
152.95
199.98
233.01
264.39
1
I
18
DA
42.65
199.38
284.51
154.69
174.08
252.08
250.87
1
I
19
DC
56.93
135.28
310.97
154.07
195.85
246.64
266.41
1
I
20
DT
28.1
235.59
279.06
155.28
190.62
247.22
252.78
1
I
21
DG
41.78
147.75
300.07
150.17
153.79
269.38
273.65
1
I
22
DA
294.45
211.74
48.55
150.84
194.61
249.77
273.26
1
I
23
DG
34.53
253.34
275.37
153.82
198.25
228.32
234.81
1
I
24
DA
48.8
118.28
320.09
154.11
150.73
277.74
286.01
1
I
25
DA
310.05
199.35
46.15
158.98
263.08
151.46
273.18
1
I
26
DT
288.84
146.25
40.81
146.92
187.12
246.04
277.62
1
I
27
DT
36.83
183.12
305.52
157.66
222.38
175.74
277.6
1
I
28
DC
92.92
238.14
189.98
150.02
213.02
272.28
231.58
1
I
29
DT
23.66
193.19
283.92
152.27
169.98
254.93
254.62
1
I
30
DT
307.49
194.5
41.44
149.42
185.55
247.84
280.59
1
I
31
DC
34.36
200.36
298.94
151.85
194.42
247.06
240.09
1
I
32
DT
36.83
170.33
304.7
150.79
164.87
280.65
260.35
1
I
33
DG
281.47
221.86
40.78
144.84
138.92
265.46
270.45
1
I
34
DT
339.45
181.49
49.07
150.18
209.18
225.22
271.94
1
I
35
DC
37.43
240.38
256.8
153.85
185.48
291.17
233.18
1
I
36
DT
282.96
198.31
39.2
148.52
147.16
271.44
288.67
1
I
37
DA
312.58
212.7
30.59
151.4
216.43
190.97
260.65
1
I
38
DG
305.3
131.52
60.74
150.25
175.41
250.24
252.44
1
I
39
DC
309.73
200.02
37.42
149.35
176.28
240.12
269.91
1
I
40
DA
37.07
165.58
317.47
152.43
201.33
313.57
247.05
1
I
41
DT
233.54
60.28
174.78
148.99
213.54
280.43
215.69
1
I
42
DG
277.1
192.06
38.48
151.01
196.96
251.53
303.05
1
I
43
DA
28.61
235.79
277.09
153.17
190.0
221.03
254.16
1
I
44
DA
318.08
154.44
51.73
150.7
187.96
245.92
256.03
1
I
45
DA
41.67
183.35
304.26
155.22
172.28
237.13
286.02
1
I
46
DT
313.68
172.03
53.22
148.95
157.19
254.53
290.73
1
I
47
DG
329.36
191.57
36.34
149.39
177.49
250.1
258.37
1
I
48
DA
317.73
179.44
47.85
150.23
173.4
233.95
282.03
1
I
49
DA
306.02
177.75
47.78
151.24
160.31
262.18
272.68
1
I
50
DG
317.92
202.62
36.88
149.98
168.5
254.47
270.1
1
I
51
DA
291.42
213.05
43.69
152.88
180.77
223.58
285.61
1
I
52
DA
111.91
215.21
210.01
150.82
178.75
273.75
232.82
1
I
53
DA
298.97
208.95
38.14
151.57
213.84
224.33
275.08
1
I
54
DT
25.89
216.93
279.14
155.24
148.32
287.73
257.13
1
I
55
DC
165.08
164.89
180.86
152.17
197.73
251.11
229.02
1
I
56
DC
31.18
173.77
299.82
154.9
189.2
218.4
259.4
1
I
57
DC
306.61
166.76
55.42
152.48
202.49
198.24
255.64
1
I
58
DG
118.96
235.52
186.37
151.13
188.18
268.0
227.36
1
I
59
DT
301.21
194.84
38.93
151.63
174.71
223.27
283.99
1
I
60
DT
322.08
158.08
54.15
159.65
0.0
0.0
264.67
1
J
-60
DA
0.0
0.0
49.67
141.76
215.39
208.38
243.61
1
J
-59
DA
312.39
141.32
56.99
144.55
209.88
251.28
257.9
1
J
-58
DC
31.5
230.35
279.04
147.15
198.68
241.8
232.37
1
J
-57
DG
294.02
174.24
55.94
145.16
179.89
274.0
255.52
1
J
-56
DG
282.86
196.43
52.21
148.72
302.71
105.45
281.49
1
J
-55
DG
110.32
193.31
176.4
142.47
220.51
255.11
232.18
1
J
-54
DA
20.86
219.49
275.4
150.75
166.8
283.81
237.92
1
J
-53
DT
302.76
183.62
46.96
139.9
202.83
254.39
245.04
1
J
-52
DT
24.09
212.0
285.0
138.95
203.48
256.92
254.2
1
J
-51
DT
42.75
223.73
268.13
149.16
187.61
287.87
229.61
1
J
-50
DC
277.73
180.68
52.11
137.4
194.88
224.29
256.25
1
J
-49
DT
51.25
177.07
285.65
145.28
153.07
271.49
249.26
1
J
-48
DT
180.14
190.71
167.81
150.43
250.93
219.44
226.46
1
J
-47
DC
104.09
222.22
181.95
137.56
191.45
246.59
261.52
1
J
-46
DA
44.36
209.51
289.19
154.7
169.91
273.83
254.13
1
J
-45
DT
306.58
195.65
42.39
144.57
168.89
251.37
278.48
1
J
-44
DT
317.81
166.77
50.61
140.01
199.45
231.92
263.68
1
J
-43
DT
318.64
152.57
51.98
138.39
191.48
243.86
280.86
1
J
-42
DC
27.84
191.6
301.21
149.45
193.78
266.84
275.77
1
J
-41
DA
292.68
175.14
51.62
147.12
241.68
267.73
275.4
1
J
-40
DT
0.69
266.67
244.42
146.91
186.79
234.74
248.51
1
J
-39
DG
296.77
179.67
52.45
150.3
190.56
244.82
251.78
1
J
-38
DC
46.26
204.97
284.32
154.58
218.05
193.37
222.9
1
J
-37
DT
118.36
258.69
174.52
145.52
207.74
242.48
245.27
1
J
-36
DA
30.1
174.85
296.81
156.57
231.65
187.58
274.04
1
J
-35
DG
306.21
127.64
51.08
137.67
156.07
275.78
252.77
1
J
-34
DA
305.27
204.83
44.13
142.82
201.36
238.7
259.68
1
J
-33
DC
306.13
151.89
49.9
137.81
247.71
213.22
262.33
1
J
-32
DA
279.32
145.46
48.08
145.01
177.18
205.25
278.34
1
J
-31
DG
345.13
140.42
43.63
142.55
178.17
282.84
254.39
1
J
-30
DA
161.2
129.58
170.59
145.77
188.94
292.06
221.96
1
J
-29
DA
286.11
200.89
41.32
138.16
202.54
195.39
287.97
1
J
-28
DG
315.99
141.66
46.25
144.46
187.9
244.37
244.94
1
J
-27
DA
45.74
162.85
310.21
154.09
291.48
141.25
280.45
1
J
-26
DA
68.17
228.08
179.27
147.21
233.73
272.4
246.3
1
J
-25
DT
20.73
263.49
260.74
144.17
209.83
254.88
236.43
1
J
-24
DT
274.36
183.32
48.63
142.11
155.55
264.64
267.12
1
J
-23
DC
316.4
191.81
47.93
146.99
192.19
252.89
275.84
1
J
-22
DT
33.32
191.3
289.69
150.85
206.72
218.2
266.23
1
J
-21
DC
318.09
148.82
36.23
139.51
176.47
263.47
286.0
1
J
-20
DA
285.13
197.63
48.29
147.24
181.63
207.39
268.89
1
J
-19
DG
358.49
134.93
25.85
137.76
226.25
183.49
244.85
1
J
-18
DT
10.45
110.63
3.03
137.74
130.34
272.88
293.03
1
J
-17
DA
323.71
192.4
54.11
146.69
169.37
294.25
233.59
1
J
-16
DA
241.71
212.79
47.87
142.61
257.08
109.6
270.35
1
J
-15
DC
304.85
130.46
45.6
144.82
187.55
251.92
244.79
1
J
-14
DT
49.07
190.92
290.77
147.33
179.81
259.41
261.74
1
J
-13
DT
312.98
165.39
51.39
139.31
171.98
241.26
279.0
1
J
-12
DC
46.29
177.88
307.76
144.02
185.45
276.63
235.13
1
J
-11
DT
291.36
201.02
41.22
141.86
159.5
273.97
304.53
1
J
-10
DT
310.99
199.38
34.96
136.63
207.02
199.44
289.94
1
J
-9
DT
334.45
132.0
39.7
140.32
195.91
251.36
269.4
1
J
-8
DG
25.72
212.76
290.66
150.44
205.46
236.87
253.87
1
J
-7
DT
314.92
142.9
53.87
141.73
233.29
186.88
266.29
1
J
-6
DG
304.48
129.54
52.73
138.58
219.79
224.94
231.63
1
J
-5
DC
322.43
137.76
44.6
137.72
188.25
208.74
256.99
1
J
-4
DT
339.57
144.1
37.17
137.46
201.15
216.14
261.58
1
J
-3
DG
315.64
145.77
56.16
145.37
196.13
241.41
249.64
1
J
-2
DG
287.25
179.59
57.79
145.82
204.51
264.84
277.09
1
J
-1
DT
350.3
233.52
294.32
149.17
200.27
248.47
280.23
1
J
0
DA
44.11
215.8
262.96
156.69
176.74
243.74
240.77
1
J
1
DA
53.27
140.29
318.91
154.26
180.71
270.47
250.92
1
J
2
DC
292.45
189.2
47.15
152.17
154.98
256.74
261.89
1
J
3
DC
306.48
203.17
47.27
155.1
258.26
178.16
297.76
1
J
4
DA
277.6
148.5
48.89
153.57
211.09
254.68
250.01
1
J
5
DG
24.06
243.44
275.92
152.79
183.68
237.88
236.65
1
J
6
DC
311.65
175.65
50.84
151.3
176.31
254.04
229.71
1
J
7
DA
302.15
192.77
56.88
153.31
183.77
212.36
288.77
1
J
8
DC
311.6
156.73
46.45
148.25
175.12
249.34
269.31
1
J
9
DA
302.63
196.77
36.12
148.1
217.82
261.18
251.86
1
J
10
DA
15.14
249.8
270.04
153.64
219.01
251.33
225.2
1
J
11
DA
292.4
164.29
59.34
153.39
175.87
242.3
288.67
1
J
12
DG
43.65
192.23
295.62
152.79
177.4
263.63
264.08
1
J
13
DA
288.35
203.2
46.93
151.52
169.99
260.37
281.91
1
J
14
DA
297.3
198.8
39.97
154.71
274.7
129.1
289.0
1
J
15
DG
265.91
143.5
59.73
153.37
192.01
234.47
247.6
1
J
16
DT
298.85
174.29
52.56
152.55
183.53
224.24
270.36
1
J
17
DT
313.59
171.06
56.01
150.71
182.92
241.92
257.15
1
J
18
DA
38.85
174.45
308.32
155.55
208.96
264.4
269.33
1
J
19
DC
29.93
205.91
271.73
158.34
302.96
101.34
282.76
1
J
20
DT
11.22
99.28
311.46
151.06
182.81
309.47
305.25
1
J
21
DG
226.88
74.97
175.93
146.39
201.73
249.14
232.79
1
J
22
DA
39.41
139.01
323.53
152.21
176.13
214.32
293.98
1
J
23
DG
24.83
160.77
329.14
145.9
154.61
276.14
263.92
1
J
24
DA
326.92
189.91
36.52
146.08
175.97
252.0
260.44
1
J
25
DA
31.91
162.41
321.78
153.91
293.87
136.89
272.78
1
J
26
DT
282.2
144.72
26.5
152.0
179.58
254.69
290.56
1
J
27
DT
51.62
200.53
286.63
153.94
248.39
186.22
278.63
1
J
28
DC
82.64
220.91
191.54
148.62
183.8
253.25
242.42
1
J
29
DT
38.38
166.75
311.74
151.93
218.1
254.95
257.69
1
J
30
DT
21.8
246.23
267.89
156.19
198.73
257.99
250.33
1
J
31
DC
39.78
183.83
287.11
151.53
196.85
237.09
261.91
1
J
32
DT
43.85
153.14
307.58
154.07
184.88
293.88
274.84
1
J
33
DG
227.35
96.37
161.98
154.73
192.14
201.42
245.79
1
J
34
DT
156.03
209.51
165.87
153.04
179.37
277.56
242.19
1
J
35
DC
285.56
202.31
42.78
149.24
187.38
246.23
267.47
1
J
36
DT
39.06
218.92
288.63
151.18
166.45
288.86
244.67
1
J
37
DA
301.64
204.97
27.92
150.93
187.12
225.31
257.22
1
J
38
DG
313.97
156.64
53.93
153.99
184.03
217.71
251.1
1
J
39
DC
323.55
163.92
49.03
152.09
210.83
251.87
249.29
1
J
40
DA
16.59
217.55
282.42
152.01
197.71
248.41
231.25
1
J
41
DT
34.39
157.16
312.28
156.31
192.24
246.82
280.98
1
J
42
DG
41.43
224.37
274.92
155.45
209.03
223.6
255.52
1
J
43
DA
29.17
146.79
319.65
155.1
171.88
286.44
266.7
1
J
44
DA
242.69
94.46
166.69
153.18
195.21
253.11
215.75
1
J
45
DA
35.05
160.6
312.57
151.74
164.76
275.03
267.18
1
J
46
DT
204.91
138.61
157.43
154.87
207.8
226.14
234.87
1
J
47
DG
304.71
156.11
56.96
153.64
184.06
241.85
267.93
1
J
48
DA
44.61
186.93
291.73
155.33
185.34
242.25
252.66
1
J
49
DA
293.82
181.73
50.51
150.23
155.52
280.71
241.67
1
J
50
DG
301.0
220.82
38.5
148.03
169.14
288.55
271.95
1
J
51
DA
210.56
100.47
172.78
149.51
179.34
325.2
221.43
1
J
52
DA
184.91
102.5
163.88
149.82
224.16
276.84
217.36
1
J
53
DA
20.14
213.15
271.08
151.77
185.01
215.16
245.1
1
J
54
DT
133.27
222.27
192.47
153.07
191.5
251.89
237.18
1
J
55
DC
39.35
165.52
302.89
153.94
183.9
248.86
254.98
1
J
56
DC
61.94
200.0
274.45
159.02
213.55
194.88
235.8
1
J
57
DC
131.11
222.42
171.89
151.92
205.56
261.59
250.47
1
J
58
DG
281.2
178.37
60.53
156.11
273.2
175.91
282.56
1
J
59
DT
222.31
128.69
95.5
150.88
186.21
232.17
267.03
1
J
60
DT
47.57
176.85
300.15
162.47
0.0
0.0
258.81
