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A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 31-May-2023 number of released structures: 12820
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NDB ID:
4U7B
PDB ID:
4U7B
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
4
DG
0.0
143.37
52.29
88.5
258.85
263.92
112.02
1
C
5
DG
58.36
148.09
317.43
148.31
148.13
275.08
271.98
1
C
6
DT
305.78
208.66
40.73
149.79
200.1
227.46
273.25
1
C
7
DG
308.23
149.62
50.47
114.79
182.56
262.13
240.2
1
C
8
DT
323.65
190.74
24.0
145.45
181.06
250.67
270.69
1
C
9
DA
304.61
173.55
51.88
144.54
206.52
174.4
262.11
1
C
10
DC
118.7
256.41
170.14
83.64
196.25
303.97
190.59
1
C
11
DA
272.34
203.64
53.79
136.44
187.1
249.21
244.87
1
C
12
DA
304.21
166.86
58.39
126.97
190.38
232.61
243.71
1
C
13
DG
54.15
188.88
282.24
162.53
190.26
242.35
236.45
1
C
14
DT
60.82
172.21
276.76
155.4
177.39
267.71
246.72
1
C
15
DA
291.64
183.15
57.51
137.23
175.42
256.27
258.81
1
C
16
DT
310.75
194.45
34.77
142.88
212.1
251.23
260.73
1
C
17
DG
328.99
148.45
18.98
135.29
217.37
171.12
288.56
1
C
18
DA
303.16
119.39
65.33
131.92
186.84
297.97
245.74
1
C
19
DA
219.56
85.23
164.92
147.27
202.16
294.02
207.2
1
C
20
DA
272.38
172.54
62.5
127.21
186.26
240.49
236.58
1
C
21
DT
25.17
170.57
325.0
152.51
185.54
241.02
252.51
1
C
22
DG
263.31
174.18
83.76
140.11
192.84
240.09
230.97
1
C
23
DT
31.35
169.4
318.66
142.54
192.59
272.08
253.0
1
C
24
DC
312.52
174.74
27.88
142.52
208.38
195.5
276.68
1
C
25
DG
297.66
129.3
72.08
141.53
180.97
260.37
238.44
1
C
26
DT
292.35
187.61
53.74
133.09
194.51
237.07
243.26
1
C
27
DT
311.65
153.12
56.71
125.25
188.29
263.28
239.78
1
C
28
DT
341.19
207.7
344.29
151.0
0.0
0.0
257.88
1
D
29
DA
0.0
0.0
248.03
145.27
202.8
231.61
212.21
1
D
30
DA
37.66
139.36
324.85
149.95
174.12
263.02
270.43
1
D
31
DA
281.95
169.12
78.5
116.3
188.79
243.31
237.51
1
D
32
DC
48.46
195.09
288.66
158.14
188.27
235.78
239.79
1
D
33
DG
43.31
145.67
324.5
158.36
205.86
235.03
276.01
1
D
34
DA
45.63
216.07
255.3
152.25
187.57
272.49
246.64
1
D
35
DC
292.28
165.98
57.66
100.7
161.62
255.9
229.06
1
D
36
DA
174.12
230.36
157.85
100.95
195.86
285.38
197.31
1
D
37
DT
280.93
181.15
65.29
113.31
177.46
268.87
227.97
1
D
38
DT
255.35
170.44
105.52
121.93
192.28
238.19
220.0
1
D
39
DT
58.63
172.56
288.04
155.89
193.11
277.82
251.53
1
D
40
DC
298.91
180.51
32.67
144.08
229.43
139.04
283.33
1
D
41
DA
113.46
255.64
160.97
135.7
191.77
276.16
236.85
1
D
42
DT
271.16
179.69
53.21
79.81
57.7
89.83
235.87
1
D
43
DA
213.13
159.31
55.04
127.9
198.08
227.41
260.93
1
D
44
DC
85.65
237.04
220.13
82.71
186.38
273.02
187.29
1
D
45
DT
169.14
241.61
151.02
74.47
234.62
275.37
178.62
1
D
46
DT
299.75
148.22
74.84
114.12
191.31
269.28
211.17
1
D
47
DG
295.26
176.63
52.68
122.01
185.1
272.21
234.09
1
D
48
DT
312.29
174.11
39.29
121.69
180.96
242.69
244.18
1
D
49
DA
322.66
186.87
29.7
147.76
179.71
280.63
255.63
1
D
50
DC
296.35
186.45
30.82
141.0
278.21
135.85
269.06
1
D
51
DA
102.96
217.63
162.51
136.97
202.06
271.92
229.32
1
D
52
DC
320.05
173.05
16.05
136.5
169.98
231.9
280.39
1
D
53
DC
337.05
167.87
32.87
138.28
196.03
267.16
243.57
1
D
54
DT
284.31
183.99
35.24
84.76
190.34
282.76
65.94
1
D
55
DG
297.63
172.11
51.15
90.68
251.96
321.57
248.98
1
D
56
DA
262.04
65.9
191.2
108.45
229.8
274.66
247.71
1
D
57
DT
296.5
157.26
72.49
137.86
230.16
298.21
213.56
1
D
58
DA
257.19
167.62
84.78
137.25
189.7
267.54
258.01
1
D
59
DG
285.68
187.63
46.78
131.6
0.0
0.0
254.1
1
E
4
DG
0.0
221.37
79.94
149.45
181.66
251.05
235.56
1
E
5
DG
271.48
206.23
59.09
142.86
184.15
262.44
236.45
1
E
6
DT
304.28
189.12
40.79
141.94
196.23
242.65
255.56
1
E
7
DG
303.85
157.14
53.61
110.74
182.68
267.42
232.88
1
E
8
DT
290.87
180.68
61.18
115.45
177.57
271.95
243.65
1
E
9
DA
302.78
180.6
50.88
146.27
217.4
220.35
264.71
1
E
10
DC
278.58
137.65
76.94
98.9
187.55
281.99
215.0
1
E
11
DA
284.76
184.06
57.86
115.89
192.91
223.88
234.26
1
E
12
DA
134.26
249.5
179.96
92.2
199.93
291.15
196.92
1
E
13
DG
269.56
175.04
78.21
98.6
192.59
282.4
211.48
1
E
14
DT
300.14
175.45
43.83
87.79
159.01
262.85
217.62
1
E
15
DA
177.9
235.04
151.18
131.64
199.93
232.55
228.76
1
E
16
DT
58.26
176.69
280.86
149.93
203.09
282.05
244.06
1
E
17
DG
292.48
170.9
41.65
133.97
223.99
176.35
279.0
1
E
18
DA
305.69
111.26
65.74
110.19
165.68
238.97
229.82
1
E
19
DA
164.14
247.07
162.74
97.83
201.27
281.79
200.12
1
E
20
DA
294.49
176.58
51.71
127.04
183.32
269.33
243.55
1
E
21
DT
297.65
173.67
55.3
112.53
184.36
258.26
233.66
1
E
22
DG
297.28
170.19
62.6
119.63
192.52
258.08
231.31
1
E
23
DT
326.25
176.2
21.05
145.08
204.68
242.85
264.3
1
E
24
DC
35.32
210.97
274.61
137.41
188.66
263.68
252.18
1
E
25
DG
296.99
166.14
65.33
148.92
177.83
259.55
258.56
1
E
26
DT
245.61
153.38
122.36
91.33
212.94
280.46
185.29
1
E
27
DT
287.93
159.05
74.9
106.63
170.67
255.03
226.75
1
E
28
DT
176.31
195.19
168.28
139.47
0.0
0.0
220.13
1
F
29
DA
0.0
0.0
214.38
85.38
209.62
301.17
175.41
1
F
30
DA
250.66
205.91
75.37
143.3
186.14
234.29
256.7
1
F
31
DA
23.01
187.73
321.65
152.31
171.13
261.9
261.3
1
F
32
DC
280.93
160.81
89.07
106.92
190.91
236.01
199.51
1
F
33
DG
161.03
242.42
156.95
110.44
239.55
253.48
209.93
1
F
34
DA
50.37
232.18
239.23
141.29
197.82
271.82
223.23
1
F
35
DC
303.32
181.2
30.18
142.96
179.75
239.26
266.28
1
F
36
DA
293.29
169.22
68.55
143.06
195.01
242.61
243.16
1
F
37
DT
358.26
196.96
333.46
153.14
174.41
258.52
263.24
1
F
38
DT
287.24
172.13
74.75
129.29
196.68
238.91
245.83
1
F
39
DT
44.4
191.82
287.7
152.35
201.35
268.68
251.04
1
F
40
DC
302.55
170.79
38.17
141.55
214.03
187.19
279.7
1
F
41
DA
301.16
131.58
63.92
145.32
189.99
238.05
250.78
1
F
42
DT
66.33
200.93
267.06
145.33
206.17
283.38
228.21
1
F
43
DA
257.23
172.83
69.71
104.17
171.18
258.25
248.04
1
F
44
DC
125.38
220.96
202.03
82.61
206.82
298.29
185.6
1
F
45
DT
249.16
163.27
105.89
86.94
219.81
316.86
187.68
1
F
46
DT
215.56
94.84
160.63
142.71
195.16
283.92
203.63
1
F
47
DG
116.58
181.73
205.48
147.16
204.17
320.99
226.76
1
F
48
DT
233.95
86.37
167.32
85.84
223.63
282.12
181.85
1
F
49
DA
304.34
176.53
42.36
137.03
191.39
268.54
252.67
1
F
50
DC
310.81
170.1
31.78
139.37
230.32
190.86
269.6
1
F
51
DA
290.47
145.53
54.01
134.31
191.77
268.01
245.13
1
F
52
DC
295.77
177.52
44.58
127.84
169.1
249.22
266.56
1
F
53
DC
304.76
175.46
59.68
124.85
203.6
225.68
223.58
1
F
54
DT
38.82
112.34
338.58
139.93
193.63
234.21
286.52
1
F
55
DG
285.81
164.55
56.12
90.67
257.22
321.29
248.48
1
F
56
DA
261.81
61.26
191.07
112.78
212.26
280.5
253.84
1
F
57
DT
267.74
195.53
65.51
99.01
78.48
108.92
253.72
1
F
58
DA
247.83
139.25
55.36
144.75
215.35
232.04
269.34
1
F
59
DG
289.35
157.37
57.08
133.28
0.0
0.0
250.62
1
H
4
DG
0.0
90.24
26.29
110.1
184.03
271.51
213.31
1
H
5
DG
297.55
193.71
44.95
145.58
193.54
231.31
243.48
1
H
6
DT
73.64
186.64
261.7
162.04
184.98
277.64
248.98
1
H
7
DG
290.59
183.41
39.05
129.09
173.8
258.16
256.65
1
H
8
DT
308.14
190.13
42.51
139.29
178.16
255.04
259.94
1
H
9
DA
304.99
178.75
49.66
145.87
203.06
179.99
261.55
1
H
10
DC
121.08
259.14
174.58
87.31
200.29
302.08
191.42
1
H
11
DA
270.01
187.32
63.32
102.43
189.65
262.08
227.83
1
H
12
DA
308.52
163.39
53.79
139.99
186.42
202.82
248.01
1
H
13
DG
142.11
250.85
173.4
94.02
207.91
289.0
184.18
1
H
14
DT
268.03
176.0
71.49
96.65
190.6
263.84
214.21
1
H
15
DA
290.87
170.26
68.19
139.85
164.25
272.73
250.45
1
H
16
DT
288.81
212.13
42.87
135.83
221.08
245.69
252.33
1
H
17
DG
306.07
146.44
47.77
128.31
226.16
200.83
271.91
1
H
18
DA
280.63
107.36
95.55
117.92
192.67
312.58
215.97
1
H
19
DA
211.07
87.94
162.51
142.53
204.93
287.52
205.72
1
H
20
DA
276.1
174.72
63.3
128.63
189.15
240.8
244.28
1
H
21
DT
51.41
181.83
285.61
154.92
191.42
237.58
248.32
1
H
22
DG
29.88
170.75
316.44
156.08
182.62
243.88
254.84
1
H
23
DT
29.78
179.13
315.03
151.5
185.06
276.57
258.25
1
H
24
DC
296.58
184.85
39.35
144.34
204.36
197.39
282.35
1
H
25
DG
300.59
129.72
72.44
140.59
190.38
259.22
237.5
1
H
26
DT
259.09
165.72
95.91
102.82
190.44
275.01
205.26
1
H
27
DT
289.19
170.86
68.21
122.87
199.0
229.34
225.96
1
H
28
DT
339.01
147.22
29.92
125.95
0.0
0.0
242.55
1
I
29
DA
0.0
0.0
83.25
134.71
195.88
284.08
209.26
1
I
30
DA
284.58
190.91
40.23
137.72
181.13
258.89
256.36
1
I
31
DA
289.24
166.94
70.19
104.88
180.52
270.88
221.72
1
I
32
DC
295.07
165.63
76.02
114.65
193.64
273.34
213.36
1
I
33
DG
277.98
178.4
62.05
123.9
225.7
295.11
240.81
1
I
34
DA
244.85
67.1
159.9
135.06
214.53
260.02
217.72
1
I
35
DC
90.22
205.56
216.04
125.84
192.21
276.17
216.33
1
I
36
DA
294.61
189.4
44.85
140.79
182.28
252.99
251.08
1
I
37
DT
293.33
166.95
67.98
98.68
167.04
260.62
213.6
1
I
38
DT
172.0
211.64
167.46
127.83
203.96
243.64
219.5
1
I
39
DT
37.94
178.52
299.13
152.49
203.42
272.06
255.9
1
I
40
DC
314.33
168.09
22.75
134.2
251.14
152.81
280.64
1
I
41
DA
83.03
229.63
184.84
147.94
183.34
283.4
234.49
1
I
42
DT
267.51
187.85
52.61
79.56
64.06
81.15
231.66
1
I
43
DA
200.67
161.96
71.64
122.81
196.09
232.46
261.27
1
I
44
DC
90.79
237.64
218.47
81.63
204.11
296.05
185.92
1
I
45
DT
260.55
178.97
82.65
87.28
195.87
289.89
199.88
1
I
46
DT
280.09
184.81
73.79
142.41
176.31
265.35
245.38
1
I
47
DG
298.85
198.42
38.34
145.43
195.23
298.18
254.92
1
I
48
DT
233.21
78.72
169.86
142.52
198.75
280.52
211.74
1
I
49
DA
298.08
217.13
10.56
152.54
177.09
272.65
269.43
1
I
50
DC
306.25
180.81
28.46
144.76
282.7
135.04
275.14
1
I
51
DA
99.31
216.0
165.21
132.75
204.13
272.91
233.07
1
I
52
DC
303.25
166.36
41.33
116.71
170.23
260.54
248.68
1
I
53
DC
309.84
191.67
41.66
139.45
194.04
273.1
246.23
1
I
54
DT
294.8
182.7
24.28
91.36
200.17
268.55
66.86
1
I
55
DG
294.01
161.15
56.71
89.25
254.0
313.94
246.9
1
I
56
DA
263.31
69.38
181.59
103.8
230.07
279.68
235.5
1
I
57
DT
295.03
168.57
65.74
144.31
245.18
278.41
255.4
1
I
58
DA
295.29
152.85
57.78
130.12
207.53
218.81
274.47
1
I
59
DG
357.79
128.72
31.36
139.79
0.0
0.0
279.99
