4ECW: Base Pair Morphology Parameters

A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 22-Jun-2022 number of released structures: 12128

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NDB ID: NA1706 PDB ID: 4ECW

Base Pair Morphology Parameters

CSV Format

Model Number	Pair Number	Pair Name	Shear	Stretch	Stagger	Buckle	Propellor	Opening
1	1	T_DA5:DT8_P	-0.016	-0.103	0.561	3.7	-3.736	4.521
1	4	T_DA8:DT5_P	0.096	-0.198	-0.08	1.906	-3.938	-0.11
1	5	T_DC9:DG4_P	0.247	-0.14	-0.51	12.412	-8.829	1.183
1	7	T_DC11:DG2_P	0.242	-0.102	0.111	-9.485	-5.334	1.329
1	3	T_DG7:DC6_P	-0.257	-0.091	-0.374	-5.666	-2.947	0.181
1	6	T_DG10:DC3_P	-0.443	-0.146	-0.221	-2.735	-4.956	4.243
1	2	T_DT6:DA7_P	0.133	-0.034	0.144	0.855	-15.523	2.205
1	8	T_DT12:DA1_P	-0.129	-0.167	-0.045	14.587	1.565	2.927

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.