2KDQ: Base Pair Morphology Step Parameters

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As of 31-May-2023 number of released structures: 12820

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NDB ID: 2KDQ PDB ID: 2KDQ

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	4	BB_A20G21:C41U42_BB	-0.218	-0.256	4.696	2.339	-4.169	32.416	0.58	0.966	4.665	-7.418	-4.161	32.758
1	6	BB_A22G26:C39U40_BB	-1.173	-0.514	3.671	-9.789	6.748	41.593	-1.461	0.486	3.719	9.277	13.458	43.186
1	8	BB_A27G28:C37U38_BB	-0.443	-1.909	2.784	-2.973	10.224	44.272	-3.186	0.365	2.334	13.338	3.879	45.472
1	3	BB_C19A20:U42G43_BB	0.359	0.145	3.817	-7.419	28.33	41.776	-2.224	-1.046	3.209	35.053	9.179	50.64
1	1	BB_G17G18:C44C45_BB	0.244	1.12	2.95	-0.881	16.756	30.909	-0.634	-0.537	3.125	28.923	1.52	35.071
1	2	BB_G18C19:G43C44_BB	1.097	-0.061	4.443	4.234	0.852	38.784	-0.233	-0.94	4.531	1.278	-6.351	39.015
1	5	BB_G21A22:U40C41_BB	-0.454	-0.588	3.678	6.551	12.805	39.956	-2.241	1.358	3.24	18.046	-9.232	42.366
1	7	BB_G26A27:U38C39_BB	-0.729	-1.611	3.608	0.148	-7.465	20.86	-0.824	1.965	3.933	-19.817	-0.393	22.142
1	9	BB_G28C29:G36C37_BB	-0.151	-1.576	3.11	-5.2	8.572	22.8	-5.904	-1.012	2.349	20.46	12.413	24.88

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.