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A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 11-May-2022 number of released structures: 12077
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NDB ID:
2A9L
PDB ID:
2A9L
 
Base Pair Morphology Parameters
CSV Format
Model Number
Pair Number
Pair Name
Shear
Stretch
Stagger
Buckle
Propellor
Opening
1
6
A_A6:U33_A
0.757
-0.099
0.561
-13.608
-12.376
-2.492
1
7
A_C7:G29_A
0.626
-0.137
-0.066
12.195
-2.889
-2.022
1
9
A_C9:G27_A
0.976
-0.344
-0.285
6.367
-1.831
-3.027
1
10
A_C10:G26_A
0.837
-0.215
-0.157
-5.651
-6.215
-1.863
1
14
A_C17:G22_A
1.033
-0.319
0.219
8.727
10.327
-1.439
1
1
A_G1:C38_A
-0.814
-0.157
-0.04
0.72
-5.724
-0.074
1
2
A_G2:C37_A
-1.007
-0.302
-0.044
2.542
-12.234
0.755
1
3
A_G3:C36_A
-1.034
-0.284
0.025
2.4
-10.697
1.073
1
5
A_G5:C34_A
0.355
0.107
-0.358
-28.073
-16.745
-2.003
1
11
A_G14:C25_A
0.135
-0.111
0.463
1.66
16.018
-2.853
1
12
A_G15:C24_A
-0.501
-0.087
0.031
-1.398
-3.26
-1.958
1
15
A_G18:A21_A
4.409
-2.929
-2.456
9.772
-10.996
-55.849
1
4
A_U4:A35_A
0.157
-0.123
-0.431
2.537
-14.123
2.558
1
8
A_U8:A28_A
0.575
-0.129
-0.143
14.533
-9.666
4.298
1
13
A_U16:A23_A
0.151
-0.037
0.102
-4.505
0.821
-3.201
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.