A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 23-Sep-2020 number of released structures: 10967
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NDB ID: 6P1N  PDB ID: 6P1N 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
15TT_DA7DC8:DG2DT3_PP-0.455-1.233.2932.9353.29235.08-2.5041.1753.1215.435-4.84535.347
11TT_DC1DG2:DC3DG4_DD-0.4760.6073.2371.4235.7834.3760.1341.0113.2719.69-2.38534.872
16TT_DC8DG9:DC1DG2_PP-0.771-1.2283.621-4.6237.34436.901-2.9160.5433.39211.417.18237.873
12TT_DG2DG3:DC2DC3_DD0.399-0.2893.378-2.1974.05234.144-1.133-1.0253.2926.8613.72134.444
13TT_DG3DC4:DG1DC2_DD0.3780.0093.0344.972.44926.363-0.5690.3833.0415.295-10.74626.929
14TT_DT6DA7:DT3DA4_PP0.418-1.03.329-5.3116.39431.262-2.904-1.6722.96311.6099.64432.322

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.