A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 1-Dec-2021 number of released structures: 11785
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NDB ID: NA1813  PDB ID: 4FF2 


Base Pair Morphology Parameters

CSV Format

Model NumberPair NumberPair NameShearStretchStaggerBucklePropellorOpening
12C_DA11:DT21_C0.058-0.066-0.275-13.607-13.172.411
13C_DA12:DT20_C-0.124-0.1140.1140.848-0.5048.299
15C_DC14:DG18_C0.206-0.049-0.34118.5087.729-0.092
11C_DG10:DC22_C-0.1920.014-0.185-11.441-2.6182.879
14C_DG13:DC19_C-0.155-0.081-0.132-3.0-5.245-1.29
16C_DG15:DA17_C6.334-4.1151.4238.307-6.53322.962
18D_DA11:DT21_D0.024-0.225-0.315-8.968-13.240.804
19D_DA12:DT20_D0.391-0.118-0.0980.028-10.29612.871
111D_DC14:DG18_D0.043-0.174-0.68718.90910.674-0.239
17D_DG10:DC22_D-0.277-0.083-0.268-9.811.079-2.475
110D_DG13:DC19_D-0.348-0.1180.5935.2082.569-1.984
112D_DG15:DA17_D6.421-4.0931.66438.256-8.03623.357

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.