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: UR0086  PDB ID: 2GQ4 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
11KK_0C790U80:0G960G97_LL-0.005-1.4223.213-1.292-4.678-35.5632.948-0.1853.0057.616-2.104-35.882
16KK_0C840G85:0C910G92_LL0.367-2.063.087-0.162-6.524-22.2467.0630.8662.39516.458-0.409-23.172
13KK_0G810G82:0C940U95_LL0.264-1.5323.118-4.271-1.785-35.332.75-0.1563.052.925-7.0-35.622
14KK_0G820G83:0C930C94_LL-0.29-1.8913.3641.574-7.402-33.6394.308-0.2522.90512.5932.678-34.455
15KK_0G830C84:0G920C93_LL-0.835-1.4173.093.283-4.445-36.6742.783-0.9052.9657.0155.182-37.074
17KK_0G850G86:0C900C91_LL0.813-1.8543.55-0.279-6.766-35.194.0211.2813.15711.065-0.456-35.815
12KK_0U800G81:0U950G96_LL0.096-2.7163.627-1.497-15.961-17.37310.879-0.1630.86242.808-4.016-23.598
18MM_0C790U80:0G960G97_NN0.034-1.4183.0131.03-0.91-36.7992.3580.1822.9761.4411.631-36.824
113MM_0C840G85:0C910G92_NN-0.859-1.6133.3131.13-14.352-32.2694.621-1.2642.42724.3661.919-35.257
110MM_0G810G82:0C940U95_NN0.354-1.4493.276-1.244-0.761-35.5812.480.3993.2551.244-2.034-35.61
111MM_0G820G83:0C930C94_NN-0.39-1.7693.2461.639-8.916-32.3964.409-0.4262.69415.6032.868-33.608
112MM_0G830C84:0G920C93_NN0.245-1.2413.172-0.181-5.308-33.9572.8820.3872.9519.019-0.308-34.358
114MM_0G850G86:0C900C91_NN0.906-1.3953.185-0.353-5.849-34.4213.1591.4612.9249.795-0.591-34.901
19MM_0U800G81:0U950G96_NN0.335-2.5833.548-2.561-12.335-19.23210.2630.0591.6432.76-6.801-22.958

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.