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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:
NA2806
PDB ID:
4NCB
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
C
1
DT
0.0
188.41
197.63
129.07
206.05
64.28
237.99
1
C
2
DG
59.28
199.18
48.92
137.3
172.39
267.57
253.77
1
C
3
DA
292.6
175.29
49.5
83.61
196.18
272.65
225.64
1
C
4
DG
303.45
154.83
49.98
80.86
194.34
289.59
209.45
1
C
5
DG
295.65
167.77
62.16
88.3
214.47
287.56
202.85
1
C
6
DT
300.72
167.01
65.18
138.86
197.42
255.81
237.45
1
C
7
DA
104.56
196.68
197.62
85.12
222.82
275.81
191.58
1
C
8
DG
295.48
154.23
62.11
85.46
198.13
293.15
196.51
1
C
9
DT
276.45
185.18
55.13
81.14
210.85
277.57
207.17
1
C
10
DA
294.81
152.66
68.04
85.92
206.37
287.43
194.35
1
C
11
DG
302.8
171.71
65.37
128.41
176.76
268.91
223.16
1
C
12
DG
297.51
199.01
48.04
131.67
190.31
253.01
234.29
1
C
13
DT
304.72
177.0
47.9
136.66
186.46
259.77
247.74
1
C
14
DT
293.83
181.92
48.49
135.3
194.12
271.15
259.61
1
C
15
DG
276.25
182.34
49.53
144.27
263.97
189.74
285.3
1
C
16
DT
241.19
119.66
86.58
106.38
0.0
0.0
232.64
1
P
5
DC
0.0
96.97
55.41
82.69
77.62
76.67
180.81
1
P
6
DA
209.35
172.1
57.3
91.15
220.11
234.23
241.04
1
P
7
DA
17.7
110.41
21.72
134.83
209.33
209.17
282.34
1
P
8
DC
64.32
251.82
214.0
86.43
199.72
295.55
193.12
1
P
9
DC
292.58
178.87
58.34
85.34
0.0
0.0
192.74
1
D
5
DC
0.0
96.84
55.78
82.48
77.34
76.4
179.49
1
D
6
DA
211.33
174.38
54.78
91.65
216.91
237.14
240.94
1
D
7
DA
17.98
109.72
23.51
133.61
207.22
205.53
278.82
1
D
8
DC
76.64
245.56
206.89
85.25
199.29
292.32
194.12
1
D
9
DC
284.13
182.47
60.97
91.06
189.22
285.79
195.11
1
D
10
DT
295.28
226.54
57.06
117.25
208.38
286.3
221.65
1
D
11
DA
294.8
170.51
45.73
121.62
196.44
238.14
245.59
1
D
12
DC
303.82
152.97
47.71
86.74
192.95
283.52
215.37
1
D
13
DT
300.55
180.48
53.72
129.27
185.95
258.69
242.98
1
D
14
DA
295.34
184.83
43.29
116.1
189.55
267.99
226.31
1
D
15
DC
302.78
174.63
55.85
141.78
186.43
262.07
248.8
1
D
16
DC
291.65
188.56
47.05
128.8
191.14
269.85
249.22
1
D
17
DT
296.91
164.25
48.04
97.29
164.14
276.16
241.68
1
D
18
DC
301.59
179.77
55.97
124.7
235.29
163.75
243.76
1
D
19
DG
296.57
249.6
288.36
162.88
0.0
0.0
256.88
1
E
1
DT
0.0
183.01
195.5
123.45
202.31
74.84
234.45
1
E
2
DG
42.41
205.43
61.76
131.96
168.62
270.34
254.09
1
E
3
DA
302.99
180.9
38.49
89.77
196.99
276.08
226.39
1
E
4
DG
311.05
158.85
43.55
78.99
190.2
285.87
220.46
1
E
5
DG
300.18
183.92
57.6
139.29
179.68
265.66
247.27
1
E
6
DT
302.21
176.17
53.97
130.93
185.47
264.24
247.34
1
E
7
DA
123.66
191.52
181.83
80.33
223.05
276.59
193.72
1
E
8
DG
305.0
155.47
49.03
83.38
194.81
296.82
198.35
1
E
9
DT
270.46
181.89
64.66
78.72
206.48
288.93
202.31
1
E
10
DA
293.07
167.31
60.77
90.72
206.9
293.08
200.57
1
E
11
DG
290.2
167.89
72.07
97.06
182.93
278.11
201.13
1
E
12
DG
303.32
186.54
52.88
112.12
181.36
270.92
214.96
1
E
13
DT
308.42
187.13
50.32
141.04
182.89
268.25
245.43
1
E
14
DT
301.79
192.15
31.4
136.08
192.62
266.14
266.25
1
E
15
DG
296.98
172.1
46.45
142.65
204.5
200.65
268.07
1
E
16
DT
328.89
150.56
31.67
144.2
245.83
322.82
259.17
1
E
17
DA
121.54
178.74
316.34
156.2
0.0
0.0
297.12
1
F
10
DT
0.0
222.66
59.43
119.48
210.57
280.29
214.99
1
F
11
DA
293.04
172.74
43.53
126.71
198.78
237.18
246.25
1
F
12
DC
293.58
151.59
58.46
96.66
204.99
274.01
209.41
1
F
13
DT
297.41
173.52
53.78
130.46
180.43
268.95
246.8
1
F
14
DA
292.51
198.94
39.12
145.9
191.11
242.6
253.08
1
F
15
DC
304.72
172.14
44.01
138.42
205.76
260.52
250.67
1
F
16
DC
309.87
164.74
33.92
123.77
199.42
253.18
263.03
1
F
17
DT
296.02
157.36
56.91
99.29
170.46
272.35
243.49
1
F
18
DC
304.05
175.88
51.87
131.83
223.65
166.82
251.41
1
F
19
DG
301.45
243.33
292.48
153.72
0.0
0.0
254.64
1
H
4
DA
0.0
183.79
79.99
153.41
202.71
270.65
235.89
1
H
5
DC
281.77
164.91
46.36
90.31
56.09
60.97
238.1
1
H
6
DA
218.68
210.95
39.34
142.9
185.92
253.99
286.7
1
H
7
DA
292.53
173.39
47.95
142.3
208.49
211.76
282.43
1
H
8
DC
65.8
240.34
214.42
89.49
199.26
296.74
196.94
1
H
9
DC
294.49
181.59
55.99
94.55
0.0
0.0
204.76
