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: 1OLN  PDB ID: 1OLN 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
112CC_A1057U1058:A1080U1081_CC-0.644-2.0993.531-2.7447.1734.429-4.5560.6463.08611.934.56635.249
111CC_A1086A1057:U1081U1082_CC-2.601-2.5750.74278.607-150.786113.056-1.0291.4381.215-76.122-39.684174.515
12CC_C1052U1053:A1106G1107_CC0.385-1.1383.139-0.23912.50527.48-4.454-0.7842.40124.7630.47230.143
117CC_C1064U1065:A1073G1074_CC0.331-1.0043.4256.5176.55150.927-1.610.0773.2977.547-7.50851.703
110CC_C1092G1093:A1098G1099_CC-0.235-1.2853.5122.2765.01259.455-1.5560.3563.3935.042-2.2959.686
11CC_G1051C1052:G1107C1108_CC-0.428-1.2493.065-2.6827.81536.267-2.9010.3482.7712.3574.24237.165
14CC_G1054G1055:C1104C1105_CC0.195-1.7443.5871.71411.21932.62-4.708-0.0592.85619.262-2.94334.487
15CC_G1055G1056:A1103C1104_CC-0.498-0.6663.6443.33110.80366.035-1.070.5953.4869.838-3.03466.888
16CC_G1056G1087:C1102A1103_CC-3.4060.6123.2468.3283.3537.6590.5576.0562.5085.102-12.68138.676
114CC_G1059U1060:A1088C1079_CC2.88-0.799-1.653-26.651-168.644-173.4670.3531.448-1.6784.329-13.327-179.473
115CC_G1062G1063:C1075C1076_CC-0.429-1.7653.516-1.1327.85635.996-3.8830.5223.08812.5261.80436.833
116CC_G1063C1064:G1074C1075_CC0.878-1.6233.1890.82.31235.389-2.99-1.3283.0993.798-1.31535.47
17CC_G1087U1090:U1101C1102_CC-0.921-3.4143.3882.664-3.2637.233-4.8581.8083.591-5.086-4.15637.462
19CC_G1091C1092:G1099C1100_CC-0.024-2.3123.1840.1342.43829.161-5.0760.0752.9844.831-0.26629.26
13CC_U1053G1054:C1105A1106_CC0.051-1.233.216-1.5195.07832.776-2.967-0.3332.9928.9262.6733.191
113CC_U1058G1059:C1079A1080_CC-1.017-1.7563.1143.3936.57328.474-4.6952.6422.51813.085-6.75529.4
18CC_U1090G1091:C1100U1101_CC-0.808-1.4713.1821.7294.77135.646-3.0171.5392.9267.745-2.80735.994

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.