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A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 15-Mar-2023 number of released structures: 12686
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NDB ID:
PR0279
PDB ID:
2PXL
 
Base Pair Morphology Step Parameters
CSV Format
Model Number
Step Number
Step Name
Shift
Slide
Rise
Tilt
Roll
Twist
X-Displacement
Y-Displacement
Helical Rise
Inclination
Tip
Helical Twist
1
12
BB_A148G149:G162C163_BB
5.275
-0.939
3.204
-1.439
7.031
25.514
-3.722
-11.854
2.561
15.532
3.179
26.488
1
11
BB_C147A148:C163A164_BB
-4.979
-0.454
2.733
-1.314
7.85
10.637
-9.244
20.313
2.414
36.384
6.089
13.279
1
16
BB_C152C153:G158G159_BB
-0.348
-2.152
3.57
-3.147
7.411
30.048
-5.464
0.034
2.987
13.98
5.938
31.084
1
17
BB_C153G154:A157G158_BB
-1.959
-0.883
3.07
0.651
10.111
52.445
-1.568
2.22
2.844
11.321
-0.729
53.347
1
1
BB_G132G133:U175U176_BB
0.662
-1.519
3.094
-3.812
5.097
33.977
-3.268
-1.647
2.756
8.629
6.453
34.551
1
2
BB_G133G134:C174U175_BB
-0.13
-1.679
3.459
-1.711
4.879
38.516
-3.135
-0.019
3.233
7.356
2.579
38.848
1
3
BB_G134U135:A173C174_BB
-0.33
-1.56
3.146
0.486
2.084
36.048
-2.796
0.598
3.05
3.363
-0.784
36.11
1
5
BB_G136U137:G171C172_BB
0.504
-1.233
3.214
-0.802
5.859
43.612
-2.176
-0.745
3.022
7.843
1.074
43.992
1
8
BB_G144G145:C166C167_BB
-0.325
-1.712
3.45
3.695
5.451
34.406
-3.675
1.102
3.1
9.112
-6.177
35.012
1
9
BB_G145U146:G165C166_BB
-0.559
-1.048
3.178
-0.84
3.465
41.367
-1.833
0.702
3.094
4.894
1.186
41.514
1
13
BB_G149G150:A161G162_BB
-0.319
-1.524
3.165
-1.444
4.192
52.352
-1.982
0.27
3.05
4.742
1.633
52.527
1
14
BB_G150U151:A160A161_BB
0.634
-2.253
3.05
-3.199
0.055
23.126
-5.587
-2.571
2.931
0.137
7.93
23.343
1
4
BB_U135G136:C172A173_BB
-0.854
-1.532
2.89
-0.392
10.36
24.665
-5.454
1.766
2.098
22.997
0.871
26.724
1
6
BB_U137U138:G170G171_BB
-0.205
-1.773
3.305
5.736
4.865
36.104
-3.446
1.08
2.983
7.746
-9.134
36.854
1
7
BB_U138U139:A169G170_BB
0.064
-1.337
2.91
3.764
9.216
21.825
-5.645
0.837
2.155
22.87
-9.342
23.963
1
10
BB_U146C147:A164G165_BB
-0.14
-1.56
3.079
4.313
7.632
48.572
-2.385
0.459
2.797
9.19
-5.194
49.309
1
15
BB_U151C152:G159A160_BB
0.096
-1.832
3.481
-2.813
5.535
40.201
-3.267
-0.459
3.198
7.995
4.063
40.658
The above values were obtained using first alternate conformation only and calculated by 3DNA program.
Xiang-Jun Lu & Wilma K. Olson (2003). '3DNA: a software package for the analysis, rebuilding and visualization of three-dimensional nucleic acid structures',
Nucleic Acids Res
.
31(17)
, 5108-21. Xiang-Jun Lu & Wilma K. Olson (2008). '3DNA: a versatile, integrated software system for the analysis, rebuilding and visualization of three-dimensional nucleic-acid structures',
Nat Protoc
.
3(7)
, 1213-27.