A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 22-Jun-2022 number of released structures: 12128
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NDB ID: PD1101  PDB ID: 3COQ 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
15DD_DA6DG7:DC35DT36_EE0.58-0.3213.241-6.8323.20131.654-1.115-2.1933.0085.76612.30732.518
18DD_DA9DC10:DG32DT33_EE0.675-0.9373.2821.9172.00632.776-1.998-0.8653.2533.546-3.3932.89
110DD_DA11DG12:DC30DT31_EE0.7520.0443.2580.7635.45932.194-0.869-1.2053.2389.755-1.36332.65
11DD_DC2DC3:DG39DG40_EE0.7431.2133.1685.6272.74538.9751.473-0.4383.3144.082-8.36839.455
12DD_DC3DG4:DC38DG39_EE-1.2641.3113.291-4.4748.24632.4790.8131.3923.64314.3727.79833.772
19DD_DC10DA11:DT31DG32_EE-0.8070.3913.693-2.6322.49938.370.240.8513.7553.7923.99438.535
113DD_DC14DC15:DG27DG28_EE-0.329-0.0953.25-6.5012.0128.489-0.626-0.7623.234.01212.97729.274
114DD_DC15DT16:DA26DG27_EE-0.072-0.2863.3196.1144.71937.178-1.0470.8983.2097.305-9.46537.944
116DD_DC17DC18:DG24DG25_EE-1.360.3173.638-7.55-3.94136.1071.1070.9753.782-6.25211.97737.066
117DD_DC18DG19:DC23DG24_EE1.3491.0863.1564.1241.45136.2651.534-1.5863.3242.32-6.59636.518
13DD_DG4DG5:DC37DC38_EE1.5570.6263.4082.132-9.52337.6282.141-2.0733.241-14.469-3.23938.828
14DD_DG5DA6:DT36DC37_EE-1.3230.2863.345-4.7267.21737.807-0.5011.3833.47410.9647.1838.744
16DD_DG7DG8:DC34DC35_EE-0.0240.0083.1774.2133.26632.552-0.5250.7383.1365.778-7.45332.974
17DD_DG8DA9:DT33DC34_EE-0.6821.0173.3210.47-2.88338.4511.8981.0923.231-4.369-0.71238.558
111DD_DG12DT13:DA29DC30_EE-0.643-0.7793.3731.171-2.32933.419-0.9541.3143.395-4.043-2.03233.518
118DD_DG19DG20:DC22DC23_EE-1.1571.3313.381-4.7844.72438.8951.3711.1053.6237.037.1239.45
112DD_DT13DC14:DG28DA29_EE0.7071.3163.2450.2290.69737.8191.941-1.0623.2721.075-0.35337.826
115DD_DT16DC17:DG25DA26_EE0.9320.1363.1678.5663.73834.594-0.32-0.2763.2946.148-14.08935.797

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.