1IKD: Base Pair Morphology Parameters

A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 23-Nov-2022 number of released structures: 12471

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NDB ID: 1IKD PDB ID: 1IKD

Base Pair Morphology Parameters

CSV Format

Model Number	Pair Number	Pair Name	Shear	Stretch	Stagger	Buckle	Propellor	Opening
1	5	A_C5:G14_A	0.513	-0.227	-0.548	4.685	-1.347	0.176
1	7	A_C7:G12_A	0.615	-0.342	-1.403	38.782	-7.844	-4.815
1	1	A_G1:C18_A	-0.509	-0.159	-0.712	-33.907	-22.882	0.015
1	2	A_G2:C17_A	-0.719	-0.198	-0.564	-28.992	-23.302	0.448
1	3	A_G3:U16_A	-2.135	-0.709	1.277	-0.427	-1.375	4.754
1	4	A_G4:C15_A	-0.327	-0.179	-0.838	-30.112	1.183	-4.156
1	6	A_U6:A13_A	-0.501	-0.186	-1.054	27.143	-4.706	0.524
1	8	A_U8:G11_A	1.765	-4.057	-1.215	4.583	-29.366	-83.616

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.