2ET4: Base Pair Morphology Parameters

A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 18-May-2022 number of released structures: 12082

Search for released structures

NDB ID: DR0016 PDB ID: 2ET4

Base Pair Morphology Parameters

CSV Format

Model Number	Pair Number	Pair Name	Shear	Stretch	Stagger	Buckle	Propellor	Opening
1	7	A_A9:U37_B	0.555	-0.076	0.249	4.063	-15.23	0.783
1	2	A_C3:G44_B	0.216	0.06	0.291	-0.579	-4.558	4.117
1	5	A_C6:G41_B	0.226	-0.306	-0.126	-1.97	4.723	2.458
1	6	A_C8:G38_B	0.171	-0.093	0.234	6.781	-24.244	2.244
1	8	A_C10:G36_B	0.443	-0.194	0.102	6.042	-16.039	3.902
1	9	A_C11:G35_B	-0.144	-0.156	-0.002	-0.697	-11.435	-2.686
1	16	A_C20:G27_B	0.369	-0.303	0.116	2.552	-7.616	1.333
1	18	A_C22:G25_B	0.196	0.249	-0.466	0.146	-1.505	12.321
1	1	A_G2:C45_B	-0.99	-0.169	0.541	6.018	0.859	7.339
1	3	A_G4:C43_B	0.177	-0.144	0.14	2.407	-1.844	-1.543
1	10	A_G12:C34_B	-0.225	-0.148	0.233	0.152	-12.254	2.001
1	11	A_G13:C33_B	-0.412	-0.1	0.152	-2.172	-19.664	0.281
1	13	A_G15:C31_B	-0.067	-0.076	-0.037	-8.538	-18.045	5.841
1	14	A_G18:C29_B	-0.03	-0.087	-0.141	-5.723	0.754	-2.069
1	17	A_G21:C26_B	0.004	-0.181	0.07	-2.29	1.085	0.652
1	4	A_U5:U42_B	-2.425	-0.916	-0.733	1.844	-5.4	-25.472
1	12	A_U14:A32_B	0.041	0.051	0.342	-0.575	-15.825	2.665
1	15	A_U19:U28_B	2.766	-1.367	-0.373	-3.5	-10.616	-30.547

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.