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: 2O8K  PDB ID: 2O8K 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
18BB_DA108DC109:DG120DT121_CC-0.356-0.1652.9411.911-4.20531.0610.4060.9812.911-7.799-3.54331.394
17BB_DC107DA108:DT121DG122_CC0.96-0.2374.0893.8462.92536.805-0.865-0.8594.1344.608-6.05937.11
19BB_DC109DG110:DC119DG120_CC0.4520.2482.9870.24924.79935.204-2.012-0.5952.61636.018-0.36142.835
15BB_DG105DG106:DC123DC124_CC0.03-0.2073.946-3.269-9.92632.2721.59-0.6923.82-17.35.69833.879
16BB_DG106DC107:DG122DC123_CC0.288-0.7623.3021.45128.90226.563-4.373-0.2681.72448.261-2.42339.088
110BB_DG110DT111:DA118DC119_CC0.905-1.1434.0124.15621.93529.444-5.225-0.7872.66437.168-7.04136.801
11BB_DT101DT102:DA127DA128_CC0.35-1.0492.662-0.80411.27924.728-4.353-0.8961.98824.7521.76527.154
12BB_DT102DT103:DA126DA127_CC-0.327-1.1413.351.79418.29523.457-5.7190.9811.94338.336-3.75929.722
13BB_DT103DT104:DA125DA126_CC0.108-0.7293.48-3.267-8.49930.4360.375-0.8543.52-15.7516.05631.738
14BB_DT104DG105:DC124DA125_CC-0.816-0.1774.9142.15-8.11139.931.0911.5284.81-11.72-3.10740.767
111BB_DT111DT112:DA117DA118_CC0.009-0.8742.847-2.62513.0225.679-4.104-0.4932.1527.1075.46528.86
112BB_DT112DT113:DA116DA117_CC-0.239-0.7262.77-4.831.17229.909-1.589-0.3692.7442.2529.27830.31
113BB_DT113DC114:DG115DA116_CC0.03-0.9014.5323.9143.01733.179-2.2430.8314.415.246-6.80733.535

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.