A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 18-May-2022 number of released structures: 12082
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NDB ID: 2KY2  PDB ID: 2KY2 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
14AA_A4G5:A13G14_BB0.107-3.1933.5350.7045.11713.24-17.1780.1562.15621.17-2.91314.208
17AA_C7C8:G10G11_BB0.03-1.963.401-0.5426.66232.343-4.558-0.1432.94911.8020.96133.009
11AA_G1G2:C16C17_BB0.184-1.9163.3850.2867.59832.089-4.632-0.2772.8713.509-0.50832.954
12AA_G2U3:G15C16_BB0.417-1.7533.2370.8342.84340.762-2.814-0.5093.124.076-1.19640.865
15AA_G5G6:U12A13_BB1.5-2.6983.205-5.6292.52616.935-9.848-7.5342.1748.23218.33918.016
16AA_G6C7:G11U12_BB-0.363-1.7263.285-1.1581.66442.079-2.5720.3873.2262.3151.61242.125
13AA_U3A4:G14G15_BB-1.232-2.3333.2448.5923.97220.667-7.1515.7822.09110.395-22.48922.71

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.