Download
Software
Tools
Education
Standards
About NDB
A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 11-May-2022 number of released structures: 12077
Search DNA
Search RNA
Advanced Search
Search for released structures
NDB ID:
1I4B
PDB ID:
1I4B
 
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
1
G
0.0
0.0
54.18
92.21
186.44
284.72
185.53
1
A
2
G
268.99
196.39
61.7
92.5
195.85
296.64
211.87
1
A
3
U
259.48
165.1
85.0
88.02
217.24
289.4
209.53
1
A
4
G
271.34
174.92
63.64
89.15
221.22
286.42
203.42
1
A
5
C
304.32
144.04
72.41
106.89
60.07
117.83
206.0
1
A
6
U
239.07
138.03
70.98
147.03
282.39
100.67
223.24
1
A
7
U
57.69
83.35
110.19
157.03
257.84
261.89
233.08
1
A
8
A
17.53
77.55
85.38
95.27
288.5
86.11
265.08
1
A
9
G
106.53
229.42
161.94
148.16
200.66
223.5
263.64
1
A
10
C
291.63
159.74
32.09
91.16
191.08
315.05
217.86
1
A
11
A
270.64
197.21
38.73
90.67
184.03
287.17
221.85
1
A
12
C
270.53
168.9
78.29
89.26
206.68
298.76
214.08
1
A
13
C
277.86
160.22
76.61
83.6
0.0
0.0
204.39