A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 19-Jan-2022 number of released structures: 11891
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NDB ID: PD0358  PDB ID: 1N48 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
16BB_DA1806DA1807:DT1912DT1913_CC-0.0370.3473.1271.2926.53330.907-0.5330.2993.12912.084-2.3931.599
17BB_DA1807DG1808:DC1911DT1912_CC0.19-0.1743.313-2.1891.75735.267-0.548-0.6383.2832.8943.60635.375
110BB_DA1810DC1811:DG1908DT1909_CC-0.398-0.3013.353-5.976-3.51437.969-0.004-0.1653.388-5.3469.09238.574
111BB_DC1811DT1812:DA1907DG1908_CC-0.552-0.4533.1751.7451.19132.059-1.0241.2993.1232.154-3.15632.127
11BB_DG1801DG1802:DC1917DC1918_CC1.082-0.0713.038-1.99-2.48530.1170.326-2.442.959-4.7653.81730.281
12BB_DG1802DG1803:DC1916DC1917_CC-1.098-0.323.533-2.7131.736.518-0.7621.3413.5852.7064.31936.654
13BB_DG1803DG1804:DC1915DC1916_CC0.565-0.3233.164-1.5374.47731.658-1.359-1.2913.068.1492.79832.001
14BB_DG1804DG1805:DC1914DC1915_CC-0.499-0.3533.351-0.08510.5537.048-1.8620.7473.13916.2050.1338.47
15BB_DG1805DA1806:DT1913DC1914_CC-0.337-0.3013.288-2.5065.42534.506-1.3190.1833.2219.0614.18535.004
18BB_DG1808DG1809:DC1910DC1911_CC-0.222-0.9853.5851.0112.1739.921-1.7110.4513.5223.175-1.4839.99
19BB_DG1809DA1810:DT1909DC1910_CC-0.63-0.1983.307-0.3230.6935.181-0.4320.9933.3081.1410.53435.189

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.