A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 18-May-2022 number of released structures: 12082
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NDB ID: PR0278  PDB ID: 2PXK 


Base Pair Morphology Parameters

CSV Format

Model NumberPair NumberPair NameShearStretchStaggerBucklePropellorOpening
115B_A148:C163_B-2.996-0.604-0.745-3.942-20.412-90.408
114B_C147:A164_B6.357-4.5360.915-9.39-3.384-23.429
119B_C152:G159_B0.622-0.5740.065.964-5.4390.952
120B_C153:G158_B0.634-0.4710.1852.44-0.719-3.379
11B_G130:C178_B0.2630.1460.7337.4041.1664.611
12B_G131:C177_B-1.363-0.7640.5797.594-5.974-2.044
13B_G132:U176_B-1.79-0.6960.019-5.705-12.482-1.861
15B_G134:C174_B-0.82-0.230.31-2.986-12.98611.544
17B_G136:C172_B-0.117-0.0740.0-2.166-15.9891.014
111B_G144:C167_B-0.432-0.3470.048-4.498-5.639-0.874
112B_G145:C166_B-0.416-0.058-0.279-20.929-10.529-1.113
116B_G149:G162_B-6.696-2.1640.1760.016-10.129-20.326
117B_G150:A161_B0.2321.308-0.219.1572.128-12.549
121B_G154:A157_B6.584-5.2911.1338.204-3.173-14.654
14B_U133:G175_B1.743-0.4140.194-0.867-12.536.429
16B_U135:A173_B0.032-0.4490.3730.866-12.608-3.303
18B_U137:G171_B2.215-0.3830.2642.991-12.0536.77
19B_U138:G170_B2.242-0.573-0.023-5.863-15.4336.857
110B_U139:A169_B-0.064-0.0320.147-2.374-4.9422.168
113B_U146:G165_B2.519-0.770.346-12.444-7.625-2.644
118B_U151:A160_B-0.863-0.053-0.18913.093-1.658-5.138

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.