A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 15-Nov-2017 number of released structures: 9208
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NDB ID: 5W1H  PDB ID: 5W1H 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
11BB_A-23G-22:C-7U-4_BB2.224-0.9743.1718.26411.98350.297-1.894-1.9833.18213.77-9.49752.229
13BB_C-21C-20:G-9G-8_BB-0.448-1.8793.269-4.435.70133.473-4.0570.0892.9529.7587.58234.221
14BB_C-20C-19:G-10G-9_BB-0.314-2.0473.06-3.6275.69429.101-5.017-0.0562.6411.1437.09929.857
12BB_G-22C-21:G-8C-7_BB-0.146-1.1352.945-1.7984.12230.503-2.842-0.0332.7757.7813.39330.825

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.