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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:
PD1022
PDB ID:
2QBY
 
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
1
CC_DA1DG2:DC30DT31_DD
0.457
-0.817
3.539
-0.66
6.259
35.621
-2.252
-0.835
3.343
10.133
1.069
36.155
1
3
CC_DA3DT4:DA28DT29_DD
0.095
-1.246
3.236
-4.688
3.114
32.549
-2.705
-0.938
3.063
5.504
8.287
33.019
1
9
CC_DA9DG10:DC22DT23_DD
0.568
-0.526
3.493
-5.843
-4.272
31.459
-0.139
-2.126
3.376
-7.75
10.601
32.26
1
11
CC_DA11DT12:DA20DT21_DD
-0.227
-1.065
3.411
-2.138
-3.772
31.388
-1.21
-0.004
3.519
-6.931
3.928
31.679
1
14
CC_DA14DA15:DT17DT18_DD
-0.353
-0.45
3.405
5.9
2.663
32.3
-1.26
1.656
3.245
4.727
-10.474
32.925
1
15
CC_DA15DA16:DT16DT17_DD
0.848
0.541
3.165
-0.653
-0.009
36.546
0.864
-1.439
3.149
-0.014
1.042
36.552
1
16
CC_DA16DC17:DG15DT16_DD
-0.653
-0.666
3.278
4.11
1.788
28.289
-1.743
2.233
3.106
3.629
-8.343
28.635
1
20
CC_DA20DG21:DC11DT12_DD
1.239
0.365
3.379
4.022
4.598
30.91
-0.242
-1.484
3.524
8.522
-7.454
31.494
1
23
CC_DA23DA24:DT8DT9_DD
0.055
-0.415
3.127
2.994
-6.988
38.958
0.179
0.257
3.147
-10.357
-4.438
39.664
1
24
CC_DA24DA25:DT7DT8_DD
0.341
-0.714
3.237
0.359
-5.436
36.479
-0.389
-0.491
3.309
-8.625
-0.57
36.87
1
25
CC_DA25DT26:DA6DT7_DD
-0.549
-1.217
3.395
0.124
-2.59
31.301
-1.736
1.038
3.48
-4.791
-0.229
31.405
1
29
CC_DA29DC30:DG2DT3_DD
0.616
-1.221
3.113
-9.618
1.343
24.329
-3.028
-3.732
2.613
3.037
21.745
26.168
1
8
CC_DC8DA9:DT23DG24_DD
-0.025
1.173
2.995
9.042
13.196
27.296
-0.294
1.724
3.073
25.386
-17.395
31.561
1
17
CC_DC17DG18:DC14DG15_DD
0.393
2.237
3.774
-2.968
28.048
22.006
-2.473
-1.29
4.061
52.482
5.554
35.636
1
30
CC_DC30DA31:DT1DG2_DD
-0.887
-1.764
3.173
-3.077
8.554
34.728
-3.992
1.035
2.742
14.036
5.048
35.863
1
2
CC_DG2DA3:DT29DC30_DD
0.514
-0.645
3.647
7.833
-5.592
38.912
-0.209
0.276
3.732
-8.241
-11.545
40.04
1
10
CC_DG10DA11:DT21DC22_DD
-0.881
-1.189
3.726
-4.587
0.498
35.597
-2.013
0.672
3.79
0.81
7.465
35.885
1
13
CC_DG13DA14:DT18DC19_DD
0.336
-0.59
3.015
0.181
-0.367
35.936
-0.907
-0.521
3.023
-0.595
-0.294
35.938
1
18
CC_DG18DT19:DA13DC14_DD
-0.734
0.704
3.606
-2.159
-10.479
36.529
2.524
0.83
3.323
-16.293
3.357
38.013
1
21
CC_DG21DG22:DC10DC11_DD
-1.415
0.389
3.139
-5.584
5.659
31.97
-0.285
1.538
3.35
10.08
9.947
32.919
1
22
CC_DG22DA23:DT9DC10_DD
-0.292
-0.561
2.935
-6.634
-3.1
35.627
-0.505
-0.377
2.977
-5.002
10.704
36.348
1
4
CC_DT4DT5:DA27DA28_DD
1.201
-0.133
2.924
8.349
-5.25
35.832
0.449
-0.838
3.105
-8.34
-13.263
37.122
1
5
CC_DT5DT6:DA26DA27_DD
0.115
-0.1
3.305
1.17
8.813
29.087
-1.973
0.017
3.143
17.052
-2.263
30.387
1
6
CC_DT6DT7:DA25DA26_DD
0.472
0.828
3.455
1.375
-0.594
41.469
1.235
-0.511
3.456
-0.838
-1.942
41.495
1
7
CC_DT7DC8:DG24DA25_DD
-0.346
1.07
3.83
-8.178
0.664
34.938
1.625
-0.829
3.83
1.088
13.393
35.86
1
12
CC_DT12DG13:DC19DA20_DD
0.091
-1.361
2.774
-4.653
-1.792
30.592
-2.251
-0.94
2.803
-3.369
8.745
30.986
1
19
CC_DT19DA20:DT12DA13_DD
-0.017
2.049
3.322
-1.323
-18.643
51.158
3.297
-0.056
2.49
-20.812
1.477
54.248
1
26
CC_DT26DT27:DA5DA6_DD
0.61
-1.06
3.421
-1.575
-3.85
34.43
-1.153
-1.279
3.485
-6.475
2.649
34.673
1
27
CC_DT27DT28:DA4DA5_DD
-0.113
-0.785
3.378
-1.038
-0.586
39.886
-1.081
0.042
3.39
-0.858
1.521
39.903
1
28
CC_DT28DA29:DT3DA4_DD
0.42
-0.292
3.063
7.701
6.116
29.173
-1.683
0.633
2.955
11.73
-14.769
30.752
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.