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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:
DR0016
PDB ID:
2ET4
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
A
2
G
0.0
204.79
155.9
84.88
217.65
283.3
180.66
1
A
3
C
301.78
176.02
44.6
82.87
203.8
289.46
191.67
1
A
4
G
294.32
188.74
44.15
84.07
185.13
290.48
202.75
1
A
5
U
165.54
179.65
166.88
82.19
219.71
310.15
182.48
1
A
6
C
302.94
187.89
43.78
81.88
210.06
286.14
194.76
1
A
7
A
300.63
160.09
58.22
80.82
213.52
288.71
190.39
1
A
8
C
294.36
177.17
46.88
81.88
217.95
281.41
197.32
1
A
9
A
298.6
171.49
46.68
82.62
213.35
283.58
200.4
1
A
10
C
305.74
156.07
59.04
78.64
199.86
283.02
195.71
1
A
11
C
291.87
180.68
54.98
82.35
203.69
293.98
200.02
1
A
12
G
283.93
183.35
54.41
80.35
199.59
290.83
201.1
1
A
13
G
297.62
174.5
55.41
82.57
209.95
286.17
200.74
1
A
14
U
296.53
167.32
52.78
81.24
193.25
296.44
198.08
1
A
15
G
285.97
187.93
55.3
83.54
224.48
267.27
204.44
1
A
16
A
259.05
251.51
273.51
89.24
209.35
299.95
199.41
1
A
17
A
285.85
175.35
50.63
87.74
256.5
267.72
212.71
1
A
18
G
294.36
234.74
88.31
87.47
203.21
292.11
176.05
1
A
19
U
296.12
190.42
52.15
83.58
204.4
292.95
194.6
1
A
20
C
289.72
182.71
51.85
83.29
205.24
285.58
199.03
1
A
21
G
297.21
169.33
53.16
81.47
206.47
294.86
189.09
1
A
22
C
287.32
186.98
52.43
74.59
0.0
0.0
206.06
1
B
25
G
0.0
194.8
70.26
83.64
201.94
283.42
191.62
1
B
26
C
300.0
180.97
52.23
84.5
204.27
290.94
190.88
1
B
27
G
298.23
176.62
47.25
78.56
203.74
327.61
195.96
1
B
28
U
208.53
105.85
170.36
82.05
225.99
293.58
186.22
1
B
29
C
155.89
202.02
173.08
81.64
228.49
287.34
183.18
1
B
30
A
311.24
169.01
44.04
77.96
218.76
288.24
193.14
1
B
31
C
302.27
172.9
46.52
79.18
205.85
288.33
202.92
1
B
32
A
297.86
179.03
47.48
81.87
205.58
284.42
199.81
1
B
33
C
297.64
170.73
53.86
84.83
195.99
297.88
203.62
1
B
34
C
286.65
185.09
54.34
83.14
217.24
291.99
202.79
1
B
35
G
269.84
160.21
77.58
76.84
203.48
282.66
191.81
1
B
36
G
304.28
170.32
54.87
83.48
208.11
283.8
191.88
1
B
37
U
296.26
172.08
52.33
79.11
206.95
291.7
194.4
1
B
38
G
292.24
178.63
55.16
84.28
242.99
218.35
200.14
1
B
39
A
67.34
150.66
189.01
82.82
226.57
264.81
213.73
1
B
40
A
302.64
153.26
55.17
90.92
261.01
287.15
239.89
1
B
41
G
301.42
217.04
67.31
91.0
202.01
293.82
179.13
1
B
42
U
298.06
188.82
46.94
80.96
189.9
286.55
201.46
1
B
43
C
161.76
188.02
166.56
85.69
242.66
279.85
179.95
1
B
44
G
311.83
159.84
44.3
78.54
208.22
296.25
190.25
1
B
45
C
296.69
181.17
52.22
73.78
0.0
0.0
195.11
