A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 11-Dec-2019 number of released structures: 10507
Search for released structures

NDB ID: 6IPF  PDB ID: 6IPF 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
16TT_DA7DC8:DG2DT3_PP-0.443-1.2853.241.83.65937.038-2.4810.9243.085.738-2.82337.254
11TT_DC1DG2:DC3DG4_DD-0.1030.9943.2845.1073.61735.3471.0860.9123.325.9-8.3335.879
14TT_DC5DT6:DA48OG5_PP0.228-0.1622.767-1.5073.13716.509-2.278-1.6072.65810.7715.17216.869
17TT_DC8DG9:DC1DG2_PP-0.864-1.3963.557-6.5036.35835.769-3.1340.4183.36810.15110.38236.871
12TT_DG2DG3:DC2DC3_DD0.326-0.0653.267-2.9085.53733.575-0.982-1.0133.1779.4834.98134.136
13TT_DG3DC4:DG1DC2_DD0.5190.1033.0484.9551.84426.755-0.2180.0733.0923.937-10.57727.263
15TT_DT6DA7:DT3DA4_PP0.216-1.243.097-5.0595.07328.839-3.389-1.3882.7679.9929.96529.697

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.