A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 11-Dec-2019 number of released structures: 10507
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NDB ID: UD0016  PDB ID: 1K8P 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
14AA_DG5DG4:DG22DG23_BB0.4540.512-2.911-1.613-5.317-27.811-2.1171.252-2.73810.925-3.314-28.35
11AA_DG9DG10:DG16DG15_BB-0.389-0.8133.437-5.6312.14131.912-1.849-0.3453.3943.85110.12832.461
12AA_DG10DG11:DG17DG16_BB-0.58-0.5823.0650.8864.1728.625-2.0161.3422.9338.376-1.77928.935
13AA_DG11DG5:DG23DG17_BB-1.672-3.239-0.018-9.4439.131179.41-1.6190.836-0.0194.5664.721179.414

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.