A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 21-Aug-2019 number of released structures: 10343
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NDB ID: 5IPN  PDB ID: 5IPN 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
1211_DA28DC29:DG34DT35_220.1930.8863.168-1.4347.9938.3710.369-0.4583.27211.9922.15239.188
1611_DA32DG34:DC29DT31_220.493-0.0556.542-3.30313.28265.794-1.089-0.7056.40212.0913.00767.046
11211_DA54DC55:DG8DT9_220.5360.4373.216-3.99419.16934.001-1.693-1.292.96529.9076.23139.091
1111_DC27DA28:DT35DG36_221.1440.9293.382-6.74211.00637.7450.03-2.4973.27416.43510.06739.814
1311_DC29DG30:DC33DG34_220.0710.5543.4670.36511.41934.196-0.874-0.0583.4718.781-0.636.0
1811_DC35DT36:DA27DG28_22-0.5680.3533.717-2.15212.44132.317-1.6380.5693.63321.3623.69434.634
1911_DC51DT52:DA11DG12_22-0.299-0.0453.816-11.27324.26138.479-2.491-0.7533.22832.4815.09246.574
11311_DC55DG56:DC7DG8_22-0.191-0.433.42-7.0466.92128.468-2.3-1.1293.18513.56713.81230.099
11511_DC57DG58:DC5DG6_22-0.7460.7473.2771.01411.72831.94-0.6751.4453.31520.465-1.76933.988
1411_DG30DT31:DA32DC33_220.3370.0683.3490.6073.12133.702-0.398-0.4793.3475.368-1.04433.847
1711_DG34DC35:DG28DC29_22-1.0690.5393.105-6.3428.59535.119-0.320.8323.2813.85410.22236.659
11111_DG53DA54:DT9DC10_22-0.14-0.0513.68610.032-2.15432.880.2911.9963.491-3.695-17.20934.401
11411_DG56DC57:DG6DC7_220.0530.3613.3522.5891.21936.9160.40.2743.3571.921-4.0837.023
11611_DG58DG59:DC4DC5_22-0.0550.122.763-7.566-0.5241.8140.21-0.5752.73-0.72210.49742.465
1511_DT31DA32:DT31DA32_220.141-1.0023.1398.176.59530.896-2.8611.082.81711.954-14.80932.59
11011_DT52DG53:DC10DA11_22-0.3981.1073.694-3.52210.532.013-0.1160.0063.87618.3666.16133.828
11722_DA13DC14:G16U17_33-1.595-1.4613.347-5.2261.49523.69-3.9712.0413.5143.58112.51924.297
11822_DC14DT15:A15G16_330.769-1.3383.0482.6817.31315.865-8.135-1.122.30524.652-9.03817.662
11922_DT15DC16:GTP14A15_331.509-2.2783.878-2.5649.69432.016-5.657-3.0692.95617.0614.51333.511

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.