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: PD0547  PDB ID: 1T9I 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
13CC_DA503DA504:DT571DT572_DD0.632-0.693.1-0.742-0.36129.965-1.263-1.3673.091-0.6981.43529.976
14CC_DA504DA505:DT570DT571_DD0.299-0.6983.1610.232-3.35234.201-0.67-0.4713.215-5.683-0.39434.36
15CC_DA505DA506:DT569DT570_DD0.47-0.93.417-0.674-3.18933.416-1.006-0.933.475-5.531.16933.57
16CC_DA506DC507:DG568DT569_DD0.42-0.8443.102-0.4464.14633.032-2.117-0.8022.9717.2560.7833.287
114CC_DA514DG515:DC560DT561_DD-0.188-0.0823.3832.9988.62634.659-1.4110.753.24314.177-4.92835.806
116CC_DA516DC517:DG558DT559_DD0.675-0.6463.1950.463-3.53224.726-0.45-1.4253.266-8.193-1.07324.977
118CC_DA518DG519:DC556DT557_DD-0.139-1.0233.4961.729.51227.665-4.120.6542.97419.165-3.46529.274
12CC_DC502DA503:DT572DG573_DD-0.6450.3463.3091.5828.22835.149-0.6291.273.27413.391-2.57436.103
17CC_DC507DG508:DC567DG568_DD-0.076-1.4223.7270.08213.30133.739-4.2780.1352.97421.89-0.13536.196
110CC_DC510DG511:DC564DG565_DD0.336-0.0433.12-1.2622.88434.291-0.499-0.7553.0924.8782.13534.431
117CC_DC517DA518:DT557DG558_DD0.428-1.0523.5162.9910.76234.455-3.264-0.2533.08617.604-4.89136.168
123CC_DC523DG524:DC551DG552_DD-1.0891.1823.118-6.345-0.95635.5192.0410.883.227-1.55110.29836.075
11CC_DG501DC502:DG573DC574_DD0.7910.5413.118-1.229-1.8734.4651.185-1.5123.056-3.1522.07134.536
18CC_DG508DT509:DA566DC567_DD-0.913-0.9663.304-1.714-3.87727.706-1.0441.4643.453-8.0363.55328.022
111CC_DG511DT512:DA563DC564_DD-0.421-0.9243.4-2.251-9.24626.980.4230.2943.539-19.084.64428.58
113CC_DG513DA514:DT561DC562_DD0.082-0.4733.5182.108-8.20930.0530.8320.2873.519-15.449-3.96731.199
115CC_DG515DA516:DT559DC560_DD1.1290.5353.3421.207-7.635.2281.955-1.6523.197-12.375-1.96536.033
119CC_DG519DT520:DA555DC556_DD0.192-0.6043.190.462-0.21735.95-0.948-0.2463.196-0.352-0.74935.954
19CC_DT509DC510:DG565DA566_DD-1.6020.4443.302-4.194-3.33835.7231.2031.9743.408-5.4036.78936.11
112CC_DT512DG513:DC562DA563_DD0.0392.6993.81-0.767-13.88855.4393.65-0.0863.107-14.6720.8157.023
120CC_DT520DT521:DA554DA555_DD-0.062-0.7983.353-0.611-2.4434.753-0.950.0073.4-4.0781.02134.841
121CC_DT521DT522:DA553DA554_DD-0.825-0.5543.0930.918-1.36632.265-0.7671.6363.089-2.456-1.6532.306
122CC_DT522DC523:DG552DA553_DD1.0521.4283.1384.7173.90739.4021.644-0.9993.3585.752-6.94539.856

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.