A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 14-Apr-2021 number of released structures: 11277
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NDB ID: 7BFX  PDB ID: 7BFX 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
11AA_DA1DG2:DC19DT20_AA-0.629-4.9623.18-1.51614.068-1.086-10.756-5.875.096-85.14-9.173-14.191
14AA_DA4DA5:DT16DT17_AA0.216-5.353.5360.7411.951-6.285-2.6062.4856.36-62.2863.854-13.518
15AA_DA5DT6:DA15DT16_AA1.263-3.1763.6011.21811.6438.904-18.911-4.256-0.22152.582-5.50114.699
13AA_DC3DA4:DT17DG18_AA-0.107-4.573.071-6.41623.7821.533-8.3320.888-4.18383.50822.52924.679
17AA_DC7DC8:DG13DG14_AA0.041-3.4792.975-6.269.468-12.9534.173-4.7934.164-34.518-22.823-17.207
12AA_DG2DC3:DG18DC19_AA-0.155-5.0673.495.18-0.866-7.96632.2569.7782.545.51632.978-9.54
16AA_DT6DC7:DG14DA15_AA0.751-4.9763.23713.54528.728-8.941-1.0255.9424.909-67.54731.849-32.965

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.