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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:
UR0121
PDB ID:
2QUS
 
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
4
AA_A4G5:C60U61_AA
-0.58
-1.652
2.748
-4.642
4.838
31.354
-3.704
0.368
2.529
8.826
8.468
32.046
1
23
AA_A13C32:G37U31_AA
-1.674
3.159
-1.189
-159.924
25.031
-153.024
-1.555
-0.674
-1.65
-12.553
-80.205
-175.788
1
18
AA_A18G17:C27U26_AA
-0.18
1.816
-3.303
-0.15
-4.379
-31.089
-4.156
-0.305
-3.026
8.119
-0.278
-31.389
1
13
AA_A38G39:C50A51_AA
-1.023
0.131
3.078
1.11
11.616
47.704
-0.67
1.312
3.007
14.118
-1.348
49.03
1
6
AA_C6C7:G58G59_AA
0.192
-1.669
3.268
2.096
7.168
33.708
-3.87
-0.015
2.869
12.177
-3.56
34.502
1
7
AA_C7C8:G57G58_AA
-0.208
-2.213
3.455
-0.283
16.345
28.529
-6.409
0.325
1.937
30.235
0.524
32.797
1
8
AA_C8U9:A56G57_AA
0.281
-1.245
3.223
-2.286
7.354
32.721
-3.289
-0.84
2.858
12.834
3.99
33.591
1
12
AA_C12A38:A51A53_AA
0.87
0.279
5.569
-2.872
1.642
51.701
0.132
-1.324
5.522
1.88
3.289
51.8
1
22
AA_C14A13:U31G30_AA
0.454
0.982
-3.237
-2.414
-8.76
-31.578
-3.16
1.196
-2.83
15.694
-4.325
-32.827
1
21
AA_C15C14:G30G29_AA
0.179
1.441
-3.282
0.747
-9.72
-33.114
-3.857
0.192
-2.764
16.612
1.277
-34.48
1
16
AA_C41C42:G47G48_AA
0.491
-2.253
3.587
3.415
7.795
30.138
-5.682
-0.252
2.963
14.629
-6.408
31.29
1
2
AA_G2G3:C62C63_AA
0.617
-2.197
3.311
2.692
7.021
22.784
-7.389
-0.681
2.582
17.182
-6.587
23.977
1
3
AA_G3A4:U61C62_AA
-0.632
-2.077
3.115
-5.484
1.367
30.455
-4.143
0.171
3.085
2.575
10.329
30.962
1
5
AA_G5C6:G59C60_AA
-0.075
-1.521
3.21
1.363
4.378
32.05
-3.462
0.362
2.976
7.879
-2.453
32.368
1
10
AA_G10U11:A54C55_AA
-0.557
-1.115
3.467
-4.367
10.488
34.44
-3.302
0.268
3.055
17.144
7.138
36.212
1
20
AA_G16C15:G29C28_AA
-0.196
1.815
-3.296
-0.488
-12.012
-27.228
-5.798
-0.291
-2.309
24.081
-0.977
-29.718
1
19
AA_G17G16:C28C27_AA
-0.144
2.012
-3.657
-1.659
-12.467
-33.196
-5.162
0.01
-2.751
20.911
-2.783
-35.436
1
14
AA_G39U40:A49C50_AA
-0.753
-1.816
3.152
0.959
10.577
31.197
-4.781
1.473
2.401
18.991
-1.722
32.913
1
1
AA_GTP1G2:C63C64_AA
-0.262
-1.706
3.149
0.039
5.34
32.468
-3.854
0.469
2.84
9.47
-0.069
32.893
1
9
AA_U9G10:C55A56_AA
0.463
-1.204
3.132
2.906
10.343
26.496
-4.557
-0.343
2.528
21.478
-6.035
28.555
1
11
AA_U11C12:A53A54_AA
0.334
-0.388
2.956
1.095
19.419
45.274
-1.769
-0.329
2.601
23.964
-1.351
49.073
1
17
AA_U24A18:U26A46_AA
4.12
0.694
-3.614
-5.003
9.277
-135.451
-0.311
2.259
-3.561
-5.01
-2.702
-135.649
1
15
AA_U40C41:G48A49_AA
0.249
-1.706
3.197
0.76
5.894
30.551
-4.229
-0.329
2.831
11.055
-1.426
31.11
1
27
BB_A4G5:C60U61_BB
-0.872
-1.647
3.274
-3.369
11.398
34.376
-4.136
0.958
2.682
18.61
5.5
36.314
1
47
BB_A13C32:G37U31_BB
-1.402
3.225
-1.373
-159.331
25.244
-168.932
-1.602
-0.633
-1.547
-12.628
-79.708
-178.206
1
42
BB_A18G17:C27U26_BB
0.398
2.298
-3.494
-2.623
-5.684
-27.178
-6.116
1.448
-2.912
11.895
-5.49
-27.876
1
37
BB_A38G39:C50A51_BB
-2.035
-0.101
3.204
2.18
7.113
48.059
-0.651
2.634
3.07
8.673
-2.658
48.597
1
29
BB_C6C7:G58G59_BB
1.353
-1.872
2.902
2.212
10.425
27.436
-5.484
-2.286
2.161
21.003
-4.456
29.396
1
30
BB_C7C8:G57G58_BB
-0.204
-1.828
3.289
1.865
17.473
30.598
-5.278
0.579
1.975
30.188
-3.223
35.18
1
31
BB_C8U9:A56G57_BB
0.006
-1.642
3.626
-2.202
9.211
29.884
-4.845
-0.441
2.992
17.322
4.14
31.316
1
36
BB_C12A38:A51A52_BB
1.77
-0.569
3.84
-6.911
6.863
29.903
-2.463
-4.691
3.157
12.878
12.967
31.414
1
46
BB_C14A13:U31G30_BB
-0.011
1.059
-3.075
1.993
-2.64
-35.215
-2.105
-0.29
-2.985
4.352
3.285
-35.365
1
45
BB_C15C14:G30G29_BB
0.634
1.549
-3.28
-3.08
-9.167
-28.381
-4.742
1.813
-2.584
18.046
-6.063
-29.951
1
40
BB_C41C42:G47G48_BB
-0.367
-2.03
3.231
1.147
8.878
28.51
-5.591
0.925
2.483
17.491
-2.26
29.854
1
25
BB_G2G3:C62C63_BB
0.958
-2.288
3.142
-0.269
6.615
25.328
-6.619
-2.179
2.465
14.768
0.6
26.165
1
26
BB_G3A4:U61C62_BB
0.001
-1.774
3.226
1.187
4.372
31.387
-4.011
0.206
2.956
8.028
-2.18
31.704
1
28
BB_G5C6:G59C60_BB
-0.273
-1.311
3.004
2.861
6.992
27.224
-4.096
1.135
2.553
14.503
-5.935
28.234
1
33
BB_G10U11:A54C55_BB
-0.145
-1.028
2.874
-3.359
9.333
29.889
-3.356
-0.257
2.452
17.499
6.299
31.456
1
44
BB_G16C15:G29C28_BB
-0.431
1.591
-3.437
3.428
-16.179
-29.829
-5.119
-1.245
-2.242
28.812
6.106
-34.016
1
43
BB_G17G16:C28C27_BB
-0.518
1.988
-3.088
1.251
-5.703
-33.023
-4.282
-1.082
-2.696
9.936
2.179
-33.521
1
35
BB_G34C12:A52A53_BB
-0.489
-4.086
1.61
24.551
31.94
-14.394
1.441
2.536
3.875
-56.404
43.356
-42.679
1
38
BB_G39U40:A49C50_BB
-0.868
-1.882
3.301
-4.244
6.188
30.934
-4.534
0.83
2.968
11.393
7.814
31.809
1
24
BB_GTP1G2:C63C64_BB
-0.259
-1.391
3.198
0.348
11.285
35.63
-3.54
0.446
2.648
17.897
-0.552
37.321
1
32
BB_U9G10:C55A56_BB
-0.087
-1.556
3.609
-3.503
12.715
30.978
-4.808
-0.433
2.768
22.567
6.218
33.605
1
34
BB_U11G34:A53A54_BB
-0.941
2.733
3.705
-1.993
-19.107
84.078
2.467
0.643
3.167
-14.107
1.471
85.845
1
41
BB_U24A18:U26A46_BB
3.981
1.176
-3.574
-1.66
6.613
-138.821
-0.586
2.136
-3.577
-3.532
-0.886
-138.898
1
39
BB_U40C41:G48A49_BB
0.864
-1.77
3.346
1.428
6.925
32.857
-4.168
-1.268
2.956
12.069
-2.488
33.589
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.