2KD8: Base Pair Morphology Step Parameters

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As of 18-May-2022 number of released structures: 12082

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NDB ID: 2KD8 PDB ID: 2KD8

Base Pair Morphology Step Parameters

CSV Format

Model Number	Step Number	Step Name	Shift	Slide	Rise	Tilt	Roll	Twist	X-Displacement	Y-Displacement	Helical Rise	Inclination	Tip	Helical Twist
1	3	AA_A3U4:A19U20_AA	-0.818	-1.65	3.249	1.331	7.964	27.933	-4.898	1.899	2.646	16.078	-2.687	29.054
1	1	AA_G1G2:C21C22_AA	0.176	-1.994	3.261	0.282	12.673	25.758	-6.493	-0.3	2.072	26.482	-0.59	28.66
1	2	AA_G2A3:U20C21_AA	-0.025	-1.314	3.341	-1.91	12.117	33.708	-3.803	-0.223	2.72	20.088	3.167	35.809
1	5	AA_G5G6:C17C18_AA	0.261	-1.3	3.459	2.564	6.825	35.296	-3.096	-0.048	3.171	11.109	-4.173	36.018
1	6	AA_G6U7:G16C17_AA	1.107	-1.962	3.403	0.8	6.192	36.316	-3.942	-1.643	3.061	9.844	-1.273	36.831
1	4	AA_U4G5:C18A19_AA	0.392	-1.266	3.301	-1.339	11.628	33.398	-3.711	-0.833	2.706	19.503	2.246	35.334
1	7	AA_U7U8:A15G16_AA	-0.145	-1.9	3.005	1.91	5.054	24.423	-5.68	0.822	2.547	11.763	-4.444	25.005
1	8	AA_U8G9:U14A15_AA	-0.118	-1.643	2.669	0.373	11.461	19.009	-7.222	0.403	1.449	31.286	-1.018	22.173

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.