A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 11-Dec-2019 number of released structures: 10507
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NDB ID: NA3357  PDB ID: 4CN3 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
11EE_DA3DG4:DC14DT15_FF0.488-2.154.1672.961-2.05330.676-3.519-0.1684.325-3.865-5.57230.882
16EE_DA8DA9:DT9DT10_FF0.6050.0593.5221.537-2.56829.8920.683-0.8263.53-4.963-2.97130.038
17EE_DA9DA10:DT8DT9_FF0.0660.083.302-4.769-4.20347.2720.438-0.4663.263-5.2135.91647.673
18EE_DA10DG11:DC7DT8_FF0.862-1.0463.5791.1777.98737.045-2.703-1.1673.31612.39-1.82637.884
113EE_DA15DC16:DG2DT3_FF0.231-0.3163.3365.9262.28229.592-1.0790.7863.2864.403-11.43630.25
15EE_DC7DA8:DT10DG11_FF-1.0241.8883.257-1.2341.83638.4982.6291.3973.372.7821.8738.559
112EE_DC14DA15:DT3DG4_FF-0.741.5453.351-6.4576.61537.4551.4520.2543.63610.1139.87338.539
12EE_DG4DT5:DA13DC14_FF-0.818-1.2893.4211.8133.94832.951-2.9261.7393.2016.923-3.17933.228
19EE_DG11DT12:DA6DC7_FF-0.053-0.9073.6461.806-0.62335.036-1.40.3913.653-1.033-2.99835.087
13EE_DT5DT6:DA12DA13_FF-0.413-0.1453.2952.473-1.0827.942-0.0441.4363.25-2.229-5.10628.07
14EE_DT6DC7:DG11DA12_FF1.1781.8653.2894.9493.45839.3282.319-1.1273.555.101-7.30139.77
110EE_DT12DT13:DA5DA6_FF-0.439-0.2963.2063.92-0.73628.82-0.4321.7093.126-1.469-7.82829.088
111EE_DT13DC14:DG4DA5_FF0.9291.3213.3376.094.26937.3761.447-0.6013.5636.581-9.38938.083
114GG_DA3DG4:DC14DT15_HH0.864-2.1844.0392.7-1.26529.341-3.95-0.9714.188-2.489-5.31229.489
119GG_DA8DA9:DT9DT10_HH0.7140.0423.4230.489-0.0729.890.098-1.2793.434-0.136-0.94729.894
120GG_DA9DA10:DT8DT9_HH-0.041-0.1043.51-4.253-2.46242.5130.121-0.43.498-3.3825.84242.783
121GG_DA10DG11:DC7DT8_HH1.001-0.9963.670.42610.81436.593-3.01-1.4753.26716.777-0.66138.107
126GG_DA15DC16:DG2DT3_HH0.454-0.3183.3633.914.39829.365-1.553-0.0463.3138.568-7.61729.936
118GG_DC7DA8:DT10DG11_HH-0.8732.0463.346-1.362.61641.6632.5831.0763.4883.6721.9141.763
125GG_DC14DA15:DT3DG4_HH-0.8071.443.216-6.0368.55537.0881.0670.4353.53413.1329.26538.487
115GG_DG4DT5:DA13DC14_HH-0.961-1.2353.5092.3213.47433.913-2.6772.0193.2995.928-3.9634.162
122GG_DG11DT12:DA6DC7_HH-0.523-0.9013.342-0.6231.92730.991-2.0580.8553.2913.6021.16531.055
116GG_DT5DT6:DA12DA13_HH-0.534-0.2513.3373.122-0.23129.649-0.441.6983.267-0.449-6.0829.81
117GG_DT6DC7:DG11DA12_HH1.1191.8483.0616.1592.66936.3872.56-0.9493.3234.23-9.76136.98
123GG_DT12DT13:DA5DA6_HH-0.485-0.3813.0694.1420.20232.923-0.6981.4952.9860.355-7.27233.176
124GG_DT13DC14:DG4DA5_HH0.7521.663.4462.5881.63140.7932.184-0.7733.5462.336-3.70640.903

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.