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: 1C2Q  PDB ID: 1C2Q 


Base Pair Morphology Parameters

CSV Format

Model NumberPair NumberPair NameShearStretchStaggerBucklePropellorOpening
11A_DA1:U18_B0.056-0.063-0.338-14.855-12.112-3.483
17A_DC7:G12_B0.405-0.2370.0544.033-16.10.535
19A_DC9:G10_B0.289-0.173-0.4519.727-22.7470.677
13A_DG3:C16_B-0.426-0.223-0.03-0.196-15.7570.62
14A_DG4:C15_B-0.463-0.2240.154-3.473-11.7230.089
16A_DG6:C13_B-0.151-0.1460.2434.801-13.4290.826
12A_DT2:A17_B0.084-0.102-0.3412.981-16.5071.104
18A_DT8:A11_B-0.0260.018-0.25815.181-9.147-1.579
15A_T3P5:A14_B0.055-0.116-0.0439.001-10.114-2.179

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.