A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 28-Sep-2022 number of released structures: 12311
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NDB ID: NA1128  PDB ID: 3S3M 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
14CC_DA7DT8:DA12DT13_DD0.611-0.4523.332-0.5853.35229.988-1.557-1.2943.2526.4511.12630.176
18CC_DA11DA12:DT8DT9_DD-0.2250.0243.301-0.655-1.26539.0780.1890.2563.302-1.890.97939.103
19CC_DA12DT13:DA7DT8_DD-0.066-0.4453.1410.798-2.6431.612-0.3460.2623.164-4.834-1.4631.729
13CC_DC6DA7:DT13DG14_DD-1.5410.9663.361-4.2018.10437.1150.3681.783.63112.5016.48138.183
113CC_DC16DG17:DC3DG4_DD-0.0880.6953.326-2.66813.67333.789-0.901-0.2523.34822.3794.36736.471
115CC_DC18DA19:DT1DG2_DD0.605-0.3863.5665.08714.06925.292-4.049-0.0073.00629.109-10.52629.323
11CC_DG4DT5:DA15DC16_DD0.760.0912.935-2.5074.17734.247-0.421-1.6242.8657.0494.2334.581
16CC_DG9DG10:DC10DC11_DD-0.7210.5393.124-0.995.22130.8390.041.1553.1919.7271.84531.282
17CC_DG10DA11:DT9DC10_DD0.114-0.2213.4792.7832.58340.583-0.6210.1623.4593.715-4.00140.753
114CC_DG17DC18:DG2DC3_DD0.891-0.3353.054-0.9260.68731.75-0.729-1.7853.0191.2561.69131.77
12CC_DT5DC6:DG14DA15_DD0.3390.8673.0740.7269.69129.344-0.226-0.4983.19918.501-1.38630.878
15CC_DT8DG9:DC11DA12_DD0.5481.933.1833.3194.3939.4792.318-0.4163.4036.461-4.88539.846
110CC_DT13DT14:DA6DA7_DD-0.055-0.1423.2631.215-1.9338.00.0260.2383.263-2.961-1.86438.065
111CC_DT14DT15:DA5DA6_DD0.0370.023.2671.143-2.9638.590.3930.0843.257-4.47-1.72638.716
112CC_DT15DC16:DG4DA5_DD-0.096-0.0473.312-2.027-0.82637.5250.035-0.1193.313-1.2833.14737.587

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.