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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:
2L3E
PDB ID:
2L3E
 
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_C3U4:A32G33_AA
-0.197
-1.19
3.495
3.062
18.703
24.13
-5.775
0.95
2.033
38.102
-6.238
30.596
1
7
AA_C14G15:C26G27_AA
0.737
-2.224
3.435
-1.07
8.059
24.039
-7.251
-1.97
2.532
18.678
2.48
25.357
1
11
AA_C18U19:G22G23_AA
0.654
-1.102
3.347
8.71
10.265
99.635
-0.88
-0.288
3.289
6.696
-5.681
100.301
1
1
AA_G1G2:C34C35_AA
0.424
-1.892
3.555
-1.88
10.709
29.077
-5.571
-1.151
2.675
20.45
3.59
31.002
1
2
AA_G2C3:G33C34_AA
0.028
-0.685
4.137
1.049
-11.157
36.952
0.753
0.127
4.163
-17.125
-1.611
38.557
1
8
AA_G15U16:A25C26_AA
-0.633
-1.35
3.148
-1.239
6.149
35.68
-2.978
0.857
2.903
9.941
2.003
36.21
1
10
AA_G17C18:G23C24_AA
-0.278
-0.223
3.112
-1.16
-2.11
40.062
-0.095
0.279
3.126
-3.077
1.692
40.132
1
4
AA_U4U5:A31A32_AA
1.416
-0.976
3.425
4.838
6.957
29.807
-3.237
-1.672
3.302
13.192
-9.175
30.962
1
5
AA_U5U6:A30A31_AA
1.08
-1.373
3.566
-2.7
8.479
29.98
-4.191
-2.528
2.97
15.954
5.079
31.244
1
6
AA_U6U7:A29A30_AA
-0.155
-1.272
2.667
1.825
2.757
36.671
-2.314
0.443
2.558
4.371
-2.893
36.815
1
9
AA_U16G17:C24A25_AA
-0.618
-1.945
2.933
3.929
12.64
28.03
-5.51
1.738
1.807
24.445
-7.599
30.942
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.