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A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 18-May-2022 number of released structures: 12082
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NDB ID:
4XLS
PDB ID:
4XLS
 
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
O
1
DC
0.0
0.0
301.04
133.82
179.46
266.86
213.57
1
O
2
DT
287.35
207.55
42.96
140.04
203.3
237.27
249.77
1
O
3
DT
20.17
210.14
291.91
149.06
185.57
276.55
251.6
1
O
4
DG
304.99
176.94
41.04
136.18
174.58
257.37
259.9
1
O
5
DA
309.01
183.62
44.74
142.98
187.65
240.2
257.31
1
O
6
DC
45.52
183.66
295.44
150.68
205.12
226.18
253.4
1
O
7
DA
317.59
145.81
43.03
138.65
192.64
220.42
254.5
1
O
8
DA
328.59
146.24
44.62
135.04
188.4
251.98
243.14
1
O
9
DA
316.75
165.84
44.61
133.42
188.04
245.54
249.23
1
O
10
DA
317.45
166.32
43.55
141.71
191.99
237.74
259.72
1
O
11
DG
38.45
219.28
284.98
151.9
192.38
281.7
227.78
1
O
12
DT
285.0
181.17
40.72
134.39
184.92
241.55
258.71
1
O
13
DG
313.72
172.01
35.1
138.82
190.84
233.6
249.51
1
O
14
DT
312.04
161.34
51.16
140.22
184.22
233.31
252.73
1
O
15
DT
41.75
184.65
309.8
151.52
191.65
242.01
250.26
1
O
16
DA
312.73
160.7
47.47
138.1
164.17
270.83
254.34
1
O
17
DA
306.98
203.94
38.14
143.5
168.86
266.78
263.24
1
O
18
DA
303.04
191.97
31.9
110.83
52.2
45.91
249.41
1
O
19
DT
222.15
208.65
52.13
138.7
182.34
247.42
259.7
1
O
20
DT
314.93
168.84
44.01
135.26
191.51
227.71
247.57
1
O
21
DG
321.66
160.46
37.41
141.14
190.07
240.56
245.55
1
O
22
DT
43.73
181.91
294.14
150.77
197.09
235.98
254.36
1
O
23
DG
302.76
163.91
49.42
138.49
184.21
246.48
254.48
1
O
24
DC
359.74
164.61
352.53
138.06
219.11
207.41
248.98
1
O
25
DT
299.67
137.48
59.67
136.4
165.53
30.78
265.92
1
O
26
DA
226.28
219.37
40.83
143.91
274.75
180.36
263.55
1
O
27
DT
50.5
192.24
58.27
146.65
194.22
280.65
227.2
1
O
28
DA
300.36
176.6
39.38
133.24
187.62
268.31
239.97
1
O
29
DC
296.1
186.87
37.4
137.22
249.04
276.81
263.43
1
O
30
DT
280.17
200.08
56.81
142.97
0.0
0.0
233.23
1
P
2
DG
0.0
181.12
328.02
158.01
202.58
194.23
247.25
1
P
3
DC
357.91
124.46
21.7
132.89
229.76
203.28
242.02
1
P
4
DA
304.15
136.19
51.68
139.12
174.93
273.98
248.56
1
P
5
DC
282.91
199.4
43.99
142.99
232.33
172.23
261.57
1
P
6
DA
311.55
125.15
49.01
134.41
171.38
272.81
243.67
1
P
7
DA
298.19
204.93
32.57
140.79
182.45
253.64
253.83
1
P
8
DT
316.89
164.69
45.3
136.38
192.39
216.26
247.97
1
P
9
DT
333.65
146.83
40.66
132.54
187.93
254.14
240.79
1
P
10
DT
306.02
173.39
48.4
145.22
231.52
208.64
257.36
1
P
11
DA
306.41
138.44
40.58
113.8
50.88
43.19
251.24
1
P
12
DA
214.23
230.89
30.2
135.4
178.72
260.51
258.67
1
P
13
DC
318.22
171.04
41.66
136.21
213.84
198.15
258.67
1
P
14
DA
315.43
141.72
37.96
137.69
177.5
267.17
243.46
1
P
15
DC
311.88
179.8
43.68
140.38
210.41
192.15
248.45
1
P
16
DT
328.42
143.17
33.51
134.02
175.96
259.47
248.69
1
P
17
DT
300.54
185.46
48.98
146.99
198.81
209.83
266.64
1
P
18
DT
324.26
135.62
49.45
134.42
212.29
238.91
247.46
1
P
19
DT
308.58
155.36
38.09
137.98
209.96
209.35
268.02
1
P
20
DG
304.18
146.48
51.92
138.98
179.68
275.11
232.07
1
P
21
DT
297.28
190.85
39.39
136.78
214.06
219.9
248.06
1
P
22
DC
304.37
158.35
44.15
137.0
208.56
232.93
248.51
1
P
23
DA
298.45
158.37
54.46
140.41
176.1
268.58
256.45
1
P
24
DA
297.74
190.86
45.43
139.11
180.64
248.16
273.73
1
P
25
DG
267.16
145.54
104.01
145.06
0.0
0.0
218.61
1
R
1
DC
0.0
0.0
291.48
154.81
178.99
269.24
241.75
1
R
2
DT
285.72
208.76
42.86
140.12
204.44
238.51
246.46
1
R
3
DT
20.87
211.3
291.8
149.41
184.54
276.5
250.24
1
R
4
DG
304.32
177.01
39.0
134.17
173.91
256.75
261.02
1
R
5
DA
308.59
182.52
43.85
143.05
186.97
240.09
256.28
1
R
6
DC
44.69
182.95
295.25
150.57
205.77
226.09
253.27
1
R
7
DA
317.99
145.95
43.79
139.01
192.92
220.95
254.7
1
R
8
DA
328.37
146.21
44.15
134.84
187.57
251.57
244.36
1
R
9
DA
316.93
166.22
45.15
133.63
188.56
245.7
249.32
1
R
10
DA
316.4
166.81
42.13
140.46
191.38
236.22
259.9
1
R
11
DG
38.97
220.7
286.06
152.96
191.43
283.06
228.4
1
R
12
DT
286.08
180.78
40.96
134.0
185.57
241.22
259.11
1
R
13
DG
313.31
172.48
35.28
138.81
190.7
234.31
251.23
1
R
14
DT
312.87
161.2
51.36
139.48
184.24
232.65
252.15
1
R
15
DT
41.91
184.36
311.08
152.24
191.95
242.42
248.48
1
R
16
DA
311.67
160.03
46.69
137.84
163.69
270.0
254.95
1
R
17
DA
306.8
204.56
37.78
143.5
169.04
266.41
263.25
1
R
18
DA
302.31
192.24
31.02
109.79
51.3
45.24
249.14
1
R
19
DT
223.59
208.33
53.28
138.63
182.25
247.68
260.07
1
R
20
DT
315.34
168.86
44.22
135.48
191.77
227.82
247.53
1
R
21
DG
321.92
160.12
37.61
141.61
190.19
241.28
246.57
1
R
22
DT
43.19
181.64
293.17
149.98
197.25
235.75
255.37
1
R
23
DG
303.71
163.55
50.1
138.23
183.93
246.99
253.29
1
R
24
DC
0.0
165.14
353.31
136.56
219.34
207.35
250.09
1
R
25
DT
298.47
136.47
59.08
137.48
163.15
30.25
265.72
1
R
26
DA
226.4
220.38
40.7
142.05
275.18
181.71
263.53
1
R
27
DT
49.85
193.19
56.64
145.13
195.16
280.03
224.77
1
R
28
DA
299.02
175.7
38.69
134.48
185.97
269.99
243.14
1
R
29
DC
298.65
187.56
38.2
135.99
250.99
276.28
263.22
1
R
30
DT
279.58
199.69
56.38
142.81
0.0
0.0
234.82
1
S
2
DG
0.0
181.9
49.6
153.28
204.14
193.05
252.87
1
S
3
DC
357.07
124.62
20.91
130.24
229.99
200.97
242.07
1
S
4
DA
303.24
136.38
51.28
138.94
174.61
274.44
247.93
1
S
5
DC
284.02
199.17
44.78
143.13
232.64
172.8
261.91
1
S
6
DA
311.42
125.67
47.82
133.79
170.93
273.03
242.88
1
S
7
DA
299.14
204.81
32.92
140.73
183.14
253.77
255.71
1
S
8
DT
315.66
163.85
45.07
136.32
191.9
215.44
249.43
1
S
9
DT
333.43
146.55
41.38
133.76
188.07
254.72
240.9
1
S
10
DT
306.66
174.04
49.15
145.27
231.63
208.66
257.4
1
S
11
DA
306.29
138.48
40.67
114.12
51.42
43.32
251.8
1
S
12
DA
214.93
231.4
29.72
134.49
178.29
259.83
257.82
1
S
13
DC
318.2
170.67
41.72
136.91
214.37
198.87
258.68
1
S
14
DA
315.58
141.42
38.21
137.74
177.18
267.0
243.42
1
S
15
DC
312.05
179.46
44.03
141.07
210.92
193.34
248.23
1
S
16
DT
328.33
143.27
32.02
133.59
176.11
259.5
248.17
1
S
17
DT
300.62
185.16
48.6
146.49
198.71
209.89
266.93
1
S
18
DT
324.53
135.13
50.3
135.5
211.88
239.03
247.52
1
S
19
DT
309.25
155.56
38.44
138.12
210.84
210.37
268.23
1
S
20
DG
303.84
146.95
51.5
137.95
178.06
274.51
233.52
1
S
21
DT
299.66
191.93
40.62
136.72
213.69
220.35
246.75
1
S
22
DC
302.7
154.68
43.72
141.99
205.41
235.78
247.91
1
S
23
DA
301.73
159.64
53.25
136.79
181.63
267.5
251.32
1
S
24
DA
292.87
191.65
40.37
136.48
176.57
247.46
273.7
1
S
25
DG
272.63
124.26
122.85
145.19
0.0
0.0
208.19