A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 21-Aug-2019 number of released structures: 10343
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NDB ID: PD0963  PDB ID: 2O61 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
12EE_DA4DA5:DT32DT33_FF0.21-0.3223.1560.496-0.38534.958-0.48-0.2773.162-0.641-0.82534.963
13EE_DA5DA6:DT31DT32_FF0.052-0.3013.215-2.053-5.36235.0430.283-0.3823.217-8.8313.38235.496
14EE_DA6DG7:DC30DT31_FF-0.083-1.0223.293-4.3146.42634.555-2.61-0.4873.04810.6537.15235.386
18EE_DA10DG11:DC26DT27_FF1.5410.5863.0760.6975.57525.908-0.146-3.1843.1712.251-1.53226.5
110EE_DA12DA13:DT24DT25_FF0.509-0.9163.041-3.944-2.76739.73-1.043-1.1653.034-4.0535.77740.01
111EE_DA13DG14:DC23DT24_FF0.091-0.73.7660.7444.16434.669-1.884-0.0233.6616.955-1.24234.918
115EE_DA17DA18:DT19DT20_FF0.3430.1023.3172.117-2.16532.1050.575-0.2353.318-3.904-3.81832.244
116EE_DA18DA19:DT18DT19_FF0.1650.0813.201-2.082-0.91739.9720.221-0.4733.186-1.343.04340.034
117EE_DA19DG20:DC17DT18_FF0.155-0.6133.6672.266-1.03237.916-0.7930.0863.685-1.586-3.48337.995
123EE_DA25DA26:DT11DT12_FF-0.388-0.5483.496-0.734-2.68637.914-0.4740.4953.531-4.1271.12838.013
124EE_DA26DA27:DT10DT11_FF-0.477-0.6253.249-2.705-1.53439.664-0.740.3873.294-2.2573.97939.781
125EE_DA27DT28:DA9DT10_FF0.11-0.6223.291.87-0.48334.626-0.970.1043.3-0.81-3.13934.678
128EE_DC30DC31:DG6DG7_FF0.801-0.2453.587-3.431.83533.62-0.742-1.9753.4723.1595.90633.838
129EE_DC31DT32:DA5DG6_FF-1.062-0.0813.2430.397-6.80233.2080.9471.8853.184-11.748-0.68633.881
131EE_DC33DT34:DA3DG4_FF-0.0810.3373.27-1.2529.04533.615-0.835-0.0583.2515.2932.11734.798
11EE_DG3DA4:DT33DC34_FF-0.087-0.4163.202-0.8684.04439.182-1.0830.0283.1476.0091.2939.391
15EE_DG7DG8:DC29DC30_FF-0.711-0.1383.329-0.1874.534.255-0.941.1693.2897.5990.31634.541
16EE_DG8DG9:DC28DC29_FF-0.9810.3753.054-4.2236.35528.519-0.5741.0553.17112.6178.38529.501
17EE_DG9DA10:DT27DC28_FF-0.4960.0893.1231.551.73338.788-0.0670.9253.1032.607-2.33138.855
19EE_DG11DA12:DT25DC26_FF-0.4280.6663.3211.926-6.31142.9681.510.7653.175-8.555-2.6143.448
112EE_DG14DT15:DA22DC23_FF-0.746-0.9173.099-4.5892.41228.07-2.3840.5163.0924.929.3628.535
114EE_DG16DA17:DT20DC21_FF0.3470.2213.4291.24-0.96640.3070.434-0.3563.431-1.402-1.79840.336
118EE_DG20DT21:DA16DC17_FF-0.804-0.8013.309-3.9260.41132.524-1.4930.7323.370.7316.97832.757
120EE_DG22DG23:DC14DC15_FF1.142-0.1333.4441.667-2.63633.3460.23-1.693.495-4.581-2.89833.488
121EE_DG23DG24:DC13DC14_FF-0.896-0.0463.311-0.128-0.10726.063-0.0721.9513.316-0.2360.28426.063
122EE_DG24DA25:DT12DC13_FF0.483-0.8463.187-3.828-2.56734.084-1.041-1.43.169-4.3546.49334.385
113EE_DT15DG16:DC21DA22_FF-1.1861.1653.0190.5399.73831.2190.4272.23.20817.565-0.97132.671
119EE_DT21DG22:DC15DA16_FF-0.2040.5463.0571.3637.60230.384-0.3570.6243.08814.218-2.54831.328
126EE_DT28DT29:DA8DA9_FF0.216-0.3713.4110.157-5.00231.0180.301-0.3673.428-9.277-0.29231.409
127EE_DT29DC30:DG7DA8_FF-0.129-0.7693.1892.818-2.56936.029-0.8830.5963.216-4.14-4.54136.223
130EE_DT32DC33:DG4DA5_FF0.8081.1043.3685.538-4.55646.4171.773-0.5443.322-5.74-6.97846.937
132EE_DT34DG35:DC2DA3_FF1.1620.4373.471-0.975-1.2138.9785.578-9.5863.238-7.6736.1689.112

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.