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: 6W8D  PDB ID: 6W8D 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
12EE_DA424DT425:DA444DT445_FF-0.1460.393.409-1.435-4.43330.5411.622-0.0153.324-8.3552.70430.886
19EE_DA433DA434:DT435DT436_FF-1.007-0.0543.329-4.62510.19333.031-1.7010.9523.27717.327.85834.826
110EE_DA434DT435:DA434DT435_FF0.111-1.2813.118-9.628-18.38120.5261.882-2.5422.975-40.55321.24229.108
113EE_DA437DG438:DC431DT432_FF-1.414-0.2383.951-14.25-1.0337.754-0.195-0.0274.201-1.52621.1240.274
115EE_DA439DA440:DT429DT430_FF-0.337-0.3782.675-5.43-1.31834.744-0.463-0.1122.707-2.199.02135.177
116EE_DA440DC441:DG428DT429_FF0.519-0.8293.4068.555-7.93829.9260.0660.7493.519-14.688-15.82932.073
118EE_DA444DT445:DA424DT425_FF0.372-0.2293.1411.629-0.2628.149-0.411-0.3983.159-0.535-3.34528.197
11EE_DC423DA424:DT445DG446_FF-0.3751.5253.761-2.86419.7733.607-0.8020.1154.0431.0264.49538.949
17EE_DC431DT432:DA437DG438_FF0.6712.4092.7221.7536.89334.9983.025-0.8653.15411.318-2.87935.691
117EE_DC443DA444:DT425DG426_FF-2.0522.0273.409-6.525-1.04445.7712.6792.0143.608-1.3358.33846.22
14EE_DG428DT429:DA440DC441_FF-1.013-0.5743.2211.027-13.99324.4122.2032.3353.05-30.12-2.2128.104
114EE_DG438DA439:DT430DC431_FF-0.445-1.263.0815.855-5.89538.379-1.2011.3353.135-8.841-8.78239.235
13EE_DT425DG426:DC443DA444_FF1.8661.8753.6623.796-8.25841.453.511-2.1583.395-11.502-5.28742.392
15EE_DT429DT430:DA439DA440_FF0.3450.0213.0298.4846.0136.795-0.6810.4783.09.295-13.12238.187
16EE_DT430DC431:DG438DA439_FF0.688-0.1233.4165.529.58427.431-2.402-0.1053.26519.249-11.08629.537
18EE_DT432DA433:DT436DA437_FF-1.0511.583.5253.14413.23741.2720.6671.7723.75118.193-4.32143.363
111EE_DT435DT436:DA433DA434_FF0.8590.0473.3784.541-12.97747.4031.072-0.6763.322-15.758-5.51449.246
112EE_DT436DA437:DT432DA433_FF-0.0470.0773.808-3.9136.48548.677-0.474-0.2853.7817.8134.71449.227
119EE_DT445DG446:DC423DA424_FF0.2481.8213.1862.9492.19937.5552.533-0.0053.2933.406-4.56637.729

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.