A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 11-May-2022 number of released structures: 12077
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NDB ID: PR0258  PDB ID: 2IZ9 


Base Pair Morphology Parameters

CSV Format

Model NumberPair NumberPair NameShearStretchStaggerBucklePropellorOpening
11R_A3:U17_R0.7510.6520.804-2.821-14.85212.189
13R_G5:C15_R-0.543-0.425-0.5523.367-4.589-0.818
14R_G7:C14_R-0.244-0.2580.191-0.734-11.541-12.88
15R_G8:C13_R-0.197-0.123-0.043-0.9942.2681.352
12R_U4:A16_R0.192-0.2460.088-0.444-8.5938.769
17S_G5:C15_S-0.439-0.284-0.1347.727-1.5390.043
18S_G7:C14_S0.0350.047-0.106-9.479-11.767-10.556
19S_G8:C13_S0.2060.0320.0951.8821.8772.045
16S_U4:A16_S0.243-0.18-0.169-1.928-2.859.338

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.