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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:
PR0254
PDB ID:
2BYT
 
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
25
BB_A14A15:U48U8_BB
1.025
-2.722
3.4
7.539
10.77
-80.644
1.79
0.991
3.589
-8.272
5.79
-81.528
1
14
BB_A38U39:A31C32_BB
1.229
-1.396
4.399
-6.815
8.503
43.795
-2.801
-2.388
3.854
11.194
8.973
45.066
1
17
BB_A41U42:A28U29_BB
0.104
-0.951
3.461
-7.37
10.82
29.613
-3.64
-1.504
2.844
19.984
13.612
32.318
1
2
BB_C2C3:G70G71_BB
0.373
-1.02
3.814
-0.037
9.731
31.152
-3.716
-0.672
3.351
17.589
0.067
32.6
1
3
BB_C3G4:C69G70_BB
0.186
-1.509
3.949
2.61
20.928
30.757
-5.392
0.086
2.47
34.797
-4.339
37.149
1
22
BB_C11G12:C23G24_BB
-0.868
-1.823
3.338
1.91
6.031
25.888
-5.454
2.358
2.779
13.212
-4.184
26.637
1
16
BB_C40A41:U29G30_BB
-0.142
-1.237
4.564
4.147
31.14
35.646
-4.824
0.615
2.69
42.205
-5.621
47.173
1
9
BB_C50G51:C63G64_BB
-0.642
-1.507
3.512
1.577
16.725
28.22
-5.415
1.398
2.252
31.065
-2.929
32.754
1
1
BB_G1C2:G71C72_BB
-0.276
-1.244
2.891
-3.017
-2.373
32.913
-1.822
0.026
2.984
-4.171
5.302
33.13
1
4
BB_G4G5:C68C69_BB
0.318
-1.216
3.637
-1.848
4.015
29.941
-3.21
-1.014
3.423
7.719
3.553
30.258
1
5
BB_G5G6:C67C68_BB
0.897
-2.032
2.917
1.397
2.552
28.355
-4.635
-1.545
2.767
5.192
-2.841
28.501
1
6
BB_G6G7:C66C67_BB
-0.153
-1.694
3.035
4.967
2.065
34.252
-3.133
0.952
2.881
3.48
-8.369
34.659
1
7
BB_G7G49:C65C66_BB
0.73
-2.145
3.49
4.874
5.119
30.295
-5.013
-0.4
3.17
9.632
-9.169
31.089
1
21
BB_G10C11:G24C25_BB
-0.406
-2.299
3.524
-1.869
0.943
34.07
-4.076
0.374
3.477
1.607
3.187
34.133
1
23
BB_G12G13:A22C23_BB
0.744
-1.069
3.39
-1.207
3.094
60.02
-1.224
-0.804
3.322
3.091
1.206
60.103
1
24
BB_G13A14:U8A22_BB
0.02
-3.992
2.99
-6.567
-5.169
53.913
-4.055
-0.406
3.308
-5.663
7.195
54.509
1
26
BB_G21G45:C47EG47F_BB
2.935
-3.172
3.004
17.833
11.799
50.566
-4.145
-2.156
3.051
13.159
-19.889
54.626
1
19
BB_G43U44:G26C27_BB
-0.257
-1.421
3.168
-0.958
-0.711
42.434
-1.892
0.261
3.195
-0.982
1.323
42.45
1
27
BB_G45C46:G47DC47E_BB
-0.295
-2.179
3.357
-3.143
-1.046
33.677
-3.568
-0.02
3.434
-1.8
5.408
33.835
1
8
BB_G49C50:G64C65_BB
-0.761
-2.375
2.941
-2.603
2.814
32.691
-4.615
0.954
2.783
4.978
4.604
32.909
1
10
BB_G51G52:C62C63_BB
0.247
-1.617
3.544
-0.14
10.514
29.216
-5.052
-0.488
2.806
20.044
0.267
31.012
1
11
BB_G52G53:C61C62_BB
0.803
-1.992
3.798
-0.089
4.584
33.761
-4.218
-1.387
3.503
7.849
0.152
34.062
1
12
BB_G53U54:A58C61_BB
-2.515
-1.966
3.082
3.057
-5.003
85.108
-1.343
1.923
3.098
-3.695
-2.258
85.271
1
15
BB_U39C40:G30A31_BB
0.583
-1.517
4.076
12.406
8.652
30.65
-4.271
1.42
3.505
15.258
-21.876
34.098
1
18
BB_U42G43:C27A28_BB
-0.328
-1.541
3.549
-7.6
12.702
30.739
-4.68
-0.666
2.724
22.404
13.406
34.04
1
20
BB_U44G10:C25G26_BB
-3.951
-0.659
3.076
4.247
9.372
55.237
-1.173
4.414
2.655
10.011
-4.536
56.113
1
13
BB_U54U55:G18A58_BB
2.304
-1.983
3.3
11.467
8.201
42.256
-3.416
-1.936
3.364
11.014
-15.401
44.443
1
52
EE_A14A15:U48U8_EE
1.018
-2.804
3.281
7.498
10.11
-80.013
1.891
0.987
3.466
-7.818
5.799
-80.833
1
41
EE_A38U39:A31C32_EE
1.233
-1.396
4.399
-6.647
8.387
43.807
-2.79
-2.376
3.865
11.045
8.755
45.033
1
44
EE_A41U42:A28U29_EE
0.076
-0.951
3.492
-7.505
10.935
29.524
-3.683
-1.492
2.867
20.221
13.878
32.305
1
29
EE_C2C3:G70G71_EE
0.385
-1.025
3.808
-0.148
9.661
31.237
-3.697
-0.713
3.348
17.427
0.267
32.661
1
30
EE_C3G4:C69G70_EE
0.189
-1.503
3.955
3.19
21.186
30.696
-5.394
0.162
2.457
35.158
-5.295
37.286
1
49
EE_C11G12:C23G24_EE
-0.801
-1.787
3.358
0.786
5.056
26.06
-5.186
1.946
2.939
11.076
-1.722
26.549
1
43
EE_C40A41:U29G30_EE
-0.144
-1.236
4.539
4.162
31.442
35.627
-4.802
0.611
2.652
42.508
-5.627
47.354
1
55
EE_C46G47:A47CG47D_EE
-4.479
-1.459
3.257
1.329
13.684
53.227
-2.346
4.936
2.73
14.992
-1.456
54.848
1
36
EE_C50G51:C63G64_EE
-0.656
-1.523
3.441
1.943
16.982
28.196
-5.378
1.466
2.152
31.467
-3.601
32.883
1
28
EE_G1C2:G71C72_EE
-0.275
-1.243
2.911
-2.88
-2.276
32.873
-1.835
0.041
3.0
-4.006
5.07
33.071
1
31
EE_G4G5:C68C69_EE
0.308
-1.195
3.665
-2.127
4.253
29.847
-3.235
-1.063
3.436
8.192
4.096
30.215
1
32
EE_G5G6:C67C68_EE
0.901
-2.034
2.867
0.923
2.4
28.423
-4.593
-1.647
2.717
4.875
-1.875
28.536
1
33
EE_G6G7:C66C67_EE
-0.151
-1.711
3.007
4.469
1.411
34.298
-3.074
0.877
2.894
2.379
-7.535
34.608
1
34
EE_G7G49:C65C66_EE
0.747
-2.18
3.483
5.525
4.863
30.346
-5.009
-0.302
3.187
9.121
-10.363
31.205
1
48
EE_G10C11:G24C25_EE
-0.374
-2.214
3.53
-1.972
0.844
34.217
-3.897
0.302
3.492
1.432
3.347
34.282
1
50
EE_G12G13:A22C23_EE
0.805
-1.122
3.394
0.237
3.61
59.608
-1.313
-0.796
3.33
3.628
-0.238
59.707
1
51
EE_G13A14:U8A22_EE
0.04
-4.03
2.953
-6.776
-4.475
53.912
-4.145
-0.434
3.226
-4.905
7.426
54.475
1
53
EE_G21G45:C47EG47F_EE
2.718
-3.188
3.258
16.839
12.516
50.225
-4.286
-1.928
3.138
14.062
-18.919
54.167
1
46
EE_G43U44:G26C27_EE
-0.271
-1.417
3.185
-1.223
-0.91
42.522
-1.863
0.253
3.22
-1.255
1.686
42.548
1
54
EE_G45C46:G47DC47E_EE
-0.395
-1.98
3.348
-5.262
-4.383
35.276
-2.542
-0.163
3.58
-7.15
8.583
35.914
1
35
EE_G49C50:G64C65_EE
-0.752
-2.387
2.977
-2.564
2.818
32.667
-4.645
0.939
2.817
4.989
4.54
32.883
1
37
EE_G51G52:C62C63_EE
0.234
-1.611
3.585
-0.499
10.442
29.276
-5.045
-0.534
2.852
19.877
0.95
31.048
1
38
EE_G52G53:C61C62_EE
0.795
-1.998
3.75
-0.244
4.308
33.666
-4.188
-1.405
3.47
7.401
0.419
33.934
1
39
EE_G53U54:A58C61_EE
-2.518
-1.966
3.099
3.423
-5.527
85.136
-1.331
1.932
3.114
-4.08
-2.527
85.337
1
42
EE_U39C40:G30A31_EE
0.595
-1.526
4.084
12.308
8.744
30.662
-4.307
1.384
3.511
15.418
-21.701
34.098
1
45
EE_U42G43:C27A28_EE
-0.341
-1.534
3.515
-7.946
12.784
30.685
-4.65
-0.683
2.689
22.535
14.007
34.098
1
47
EE_U44G10:C25G26_EE
-3.967
-0.628
3.089
5.288
9.882
55.017
-1.163
4.486
2.589
10.574
-5.659
56.06
1
40
EE_U54U55:G18A58_EE
2.327
-1.984
3.301
11.878
8.524
42.39
-3.424
-1.921
3.365
11.391
-15.871
44.73
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.