A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 19-Jan-2022 number of released structures: 11891
Search for released structures

NDB ID: 1EKZ  PDB ID: 1EKZ 


Base Pair Morphology Parameters

CSV Format

Model NumberPair NumberPair NameShearStretchStaggerBucklePropellorOpening
13B_A3:U28_B0.178-0.468-1.148-1.815-13.0051.28
15B_A5:U26_B0.221-0.104-0.769-33.388.782-8.707
14B_C4:G27_B0.752-0.412-0.7314.807-1.554-0.913
17B_C7:G24_B0.934-0.487-0.192-3.889-4.276-2.079
111B_C11:G20_B1.081-0.463-0.371-21.66420.384-1.512
112B_C12:G19_B0.734-0.603-0.686-12.97530.559-3.968
113B_C13:G18_B0.721-0.443-0.5936.15616.007-2.526
11B_G1:C30_B-0.763-0.3930.062-20.06925.65410.246
12B_G2:C29_B-0.967-0.431-0.442-13.514.3831.334
16B_G6:C25_B-0.869-0.4250.0550.824-0.6371.262
19B_G9:C22_B-0.726-0.3920.27217.7110.735-1.425
18B_U8:A23_B0.206-0.263-0.3790.134-2.19-2.17
110B_U10:A21_B0.147-0.287-0.573.518-19.796-0.719
114B_U14:G17_B2.599-0.52-0.71647.77125.269-1.143

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.