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Conformers: ABBIImiBZICOPNSYNN
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Crystal Structure Analysis of the B-DNA Dodecamer CGCGAAT-aU-CGCG, with Incorporated Arabino-Uridin (aU)

Results of the assignment of 22 detected steps in 1 model(s), can be also downloaded as csv or json file. Average confal 0, percentile 0.

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Click a row in table or a step in viewer for analysis of results. Click column headers to sort data.
Define restraints for steps within Å cartesian RMSD, global sigma scaling factor or use per step sigma scaling.
step numberStep nameCANANtCconfalrmsd
012fii_A_DC1_DG2BBBBB00850.23 BB00
022fii_A_DG2_DC3B-ABA01860.20 BA01
032fii_A_DC3_DG4A-BAB01960.09 AB01
042fii_A_DG4_DA5BBBBB00810.18 BB00
052fii_A_DA5_DA6BBBBB01770.09 BB01
062fii_A_DA6_DT7B-ABA05900.30 BA05
072fii_A_DT7_UAR8B-ABA05670.29 BA05
082fii_A_UAR8_DC9BBBBB01660.23 BB01
092fii_A_DC9_DG10BBBBB00620.37 BB00
102fii_A_DG10_DC11BB2BB07590.38 BB07
112fii_A_DC11_DG12B-ABA05570.29 BA05
122fii_B_DC113_DG114BBBBB00150.24 BB00
132fii_B_DG114_DC115B-ABA05310.36 BA05
142fii_B_DC115_DG116A-BAB01930.15 AB01
152fii_B_DG116_DA117BBBBB00770.33 BB00
162fii_B_DA117_DA118BBBBB01910.15 BB01
172fii_B_DA118_DT119B-ABA05790.29 BA05
182fii_B_DT119_UAR120B-ABA05730.36 BA05
192fii_B_UAR120_DC121BBBBB01280.24 BB01
202fii_B_DC121_DG122A-BAB03550.27 AB03
212fii_B_DG122_DC123B-ABA08790.33 BA08
222fii_B_DC123_DG124AAAAA00700.23 AA00

Steps with non-standard or missing atoms have not been assigned, description of conformers is defined in the table.
Definition of torsion angles
step:
Table of conformers

δ1ε1ζ1α2β2γ2δ2χ1χ2μNNCC
step_torsions
ntC_average
Δ torsions
torsion scores

commentsstep confal = NaN
cartesian RMSD = NaN Å
pseudorotation: NA
details: NA
Similarity of step to class averages

Download

Results as csv or json file.
Best NtC fitted to input structure.

Restraints

Restraints file for REFMAC (steps with RMSD <= 0.5Å)
Commands file for MMB (steps with RMSD <= 0.5Å)
Restraints file for Phenix (steps with RMSD <= 0.5Å) [?]

Definitions

Average parameters (csv), esd values (csv), and Cartesian coordinates of conformers.

Download the papers

Description of DNATCO server:
Černý et al., Nucleic Acids Research, 44, W284 (2016).
Definition of conformers:
Schneider et al., Acta Cryst D, 74, 52-64 (2018).
Example of application:
Schneider et al., Genes, 8(10), 278, (2017).

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