Download
Software
Tools
Education
Standards
About NDB
A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 31-May-2023 number of released structures: 12820
Search DNA
Search RNA
Advanced Search
Search for released structures
NDB ID:
PR0111
PDB ID:
1S03
 
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
3
AA_A3C4:G44U45_AA
0.951
-2.656
2.854
1.542
6.617
10.461
-17.475
-3.154
1.107
32.207
-7.505
12.468
1
6
AA_A6G8:C41U42_AA
1.578
-2.319
3.459
8.847
5.934
22.724
-7.206
-0.858
3.148
14.107
-21.032
25.067
1
10
AA_A12A14:A13U38_AA
-1.844
0.03
1.961
19.177
6.372
27.321
-0.392
4.499
0.571
11.678
-35.147
33.867
1
11
AA_A14C15:G37A13_AA
-2.633
-0.88
2.079
0.313
7.837
35.197
-2.095
4.284
1.824
12.764
-0.51
36.033
1
16
AA_A19U20:A31U32_AA
0.04
-1.374
3.143
-1.728
12.195
31.068
-4.187
-0.324
2.44
21.728
3.079
33.365
1
4
AA_C4G5:C43G44_AA
-0.125
-1.608
3.451
5.132
12.424
39.841
-3.519
0.701
2.812
17.634
-7.284
41.96
1
12
AA_C15U16:A36G37_AA
0.258
-2.709
3.793
-1.462
5.144
29.433
-6.409
-0.83
3.267
10.021
2.847
29.904
1
15
AA_C18A19:U32G33_AA
-0.182
-1.633
3.365
0.318
14.236
26.81
-5.742
0.408
2.23
28.308
-0.632
30.296
1
1
AA_G1G2:C46C47_AA
1.471
-1.393
2.718
-6.187
7.003
35.596
-2.929
-2.969
2.138
11.219
9.911
36.764
1
2
AA_G2A3:U45C46_AA
-0.847
-1.615
3.586
12.247
6.869
44.415
-2.644
2.139
2.997
8.829
-15.741
46.474
1
5
AA_G5A6:U42C43_AA
-0.212
-2.406
2.985
-3.283
10.935
29.345
-6.054
-0.093
1.994
20.628
6.192
31.443
1
7
AA_G8G9:C40C41_AA
-0.979
-1.505
3.127
-1.285
8.801
31.931
-3.979
1.523
2.665
15.622
2.28
33.115
1
8
AA_G9G11:C39C40_AA
-0.101
-2.289
3.333
0.377
8.745
35.151
-4.838
0.213
2.703
14.21
-0.612
36.191
1
9
AA_G11A12:U38C39_AA
-0.869
-1.819
3.389
2.448
7.527
38.23
-3.611
1.59
2.934
11.344
-3.69
39.011
1
14
AA_G17C18:G33C34_AA
0.297
-1.431
3.333
-0.202
9.601
36.339
-3.434
-0.487
2.875
15.074
0.317
37.545
1
18
AA_G21A22:U29C30_AA
0.352
-1.922
3.116
-0.273
2.749
29.408
-4.311
-0.744
2.925
5.4
0.537
29.535
1
13
AA_U16G17:C34A36_AA
2.587
-1.022
3.11
-4.517
8.955
55.881
-1.526
-2.951
2.731
9.47
4.777
56.703
1
17
AA_U20G21:C30A31_AA
0.406
-1.585
3.267
-0.494
7.209
30.272
-4.256
-0.846
2.817
13.563
0.929
31.103
1
21
BB_A3C4:G44U45_BB
-0.03
-1.419
3.046
2.693
8.882
31.504
-3.845
0.457
2.552
15.931
-4.83
32.81
1
24
BB_A6G8:C41U42_BB
1.202
-2.146
3.43
8.868
7.003
29.673
-5.257
-0.519
3.081
13.092
-16.578
31.707
1
28
BB_A12A14:A13U38_BB
-1.84
0.062
1.852
19.751
3.771
27.692
-0.131
4.377
0.474
6.852
-35.885
34.107
1
29
BB_A14C15:G37A13_BB
-2.676
-0.741
2.004
2.02
7.033
35.855
-1.732
4.423
1.685
11.279
-3.24
36.57
1
34
BB_A19U20:A31U32_BB
-0.048
-1.303
3.227
-2.348
8.372
30.733
-3.795
-0.312
2.78
15.413
4.324
31.911
1
22
BB_C4G5:C43G44_BB
0.53
-2.19
3.176
5.181
7.371
27.465
-5.869
-0.025
2.568
15.021
-10.559
28.878
1
30
BB_C15U16:A36G37_BB
0.311
-2.699
3.945
-2.039
8.539
27.369
-7.518
-1.124
2.955
17.485
4.174
28.717
1
33
BB_C18A19:U32G33_BB
-0.271
-1.717
3.212
1.25
15.89
28.273
-5.466
0.673
1.978
29.73
-2.338
32.376
1
19
BB_G1G2:C46C47_BB
0.202
-1.38
3.254
-0.664
-0.128
34.552
-2.304
-0.443
3.255
-0.215
1.118
34.559
1
20
BB_G2A3:U45C46_BB
-0.044
-1.587
3.015
-3.233
7.881
36.045
-3.426
-0.31
2.616
12.522
5.137
37.005
1
23
BB_G5A6:U42C43_BB
0.075
-1.553
3.051
0.651
8.638
32.608
-3.906
-0.036
2.568
15.055
-1.135
33.709
1
25
BB_G8G9:C40C41_BB
-1.034
-1.733
3.155
-2.284
4.155
33.483
-3.613
1.43
2.987
7.167
3.94
33.808
1
26
BB_G9G11:C39C40_BB
-0.843
-1.839
3.213
2.553
6.297
36.748
-3.644
1.629
2.808
9.884
-4.007
37.349
1
27
BB_G11A12:U38C39_BB
-0.992
-1.744
3.406
-0.689
9.421
38.221
-3.691
1.394
2.929
14.125
1.034
39.329
1
32
BB_G17C18:G33C34_BB
0.344
-1.454
3.436
-0.034
8.37
36.625
-3.357
-0.539
3.042
13.109
0.054
37.537
1
36
BB_G21A22:U29C30_BB
0.122
-1.899
3.086
-1.668
5.2
29.284
-4.666
-0.548
2.705
10.173
3.263
29.778
1
31
BB_U16G17:C34A36_BB
2.591
-1.118
3.105
-6.752
9.147
56.467
-1.6
-3.016
2.611
9.56
7.057
57.508
1
35
BB_U20G21:C30A31_BB
0.493
-1.59
3.36
4.002
8.984
29.66
-4.608
-0.179
2.811
16.972
-7.56
31.214
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.