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Conformers: ABBIImiBZICOPNSYNN See the J(S)mol wiki for description of applet controls.
Crystal structure of a topoisomerase II complex

Results of the assignment of 72 detected steps in 1 model(s), can be also downloaded as csv file. Average confal 0, percentile 0.

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Click a row in table or a step in JSmol for analysis of results. Click column headers to sort data.
step numberStep nameCANANtCconfalrmsd
015btn_E_DT.A3_DC.A4NANNANT00.28BB15
025btn_E_DC.A4_DA.A5NANNANT00.46BA05
035btn_E_DA.A5_DT.A6AAAAA02520.38AA02
045btn_E_DT.A6_DG.A7NANNANT00.47IC06
055btn_E_DG.A7_DA.A8BB2BB08910.31BB08
065btn_E_DA.A8_DA.A9B-ABA10300.54BA10
075btn_E_DA.A9_DT.A10A-BAB01230.29AB01
085btn_E_DG.A11_DA.A12B12BB04650.27BB04
095btn_E_DA.A12_DC.A13BBBBB00940.12BB00
105btn_E_DC.A13_DT.A14B-ABA01100.28BA01
115btn_E_DT.A14_DA.A15NANNANT00.45AB04
125btn_E_DA.A15_DT.A16NANNANT00.45BA09
135btn_E_DT.A16_DG.A17A-BAB05680.29AB05
145btn_E_DG.A17_DC.A18B-ABA05300.55BA05
155btn_E_DC.A18_DA.A19A-BAB01360.33AB01
165btn_E_DA.A19_DC.A20BBBBB01860.15BB01
175btn_E_DC.A20_DG.A21AAAAA02260.38AA02
185btn_E_DG.A21_DT.A22NANNANT00.49AA04
195btn_F_DA.A3_DC.A4BBBBB01140.30BB01
205btn_F_DC.A4_DG.A5AAAAA00120.38AA00
215btn_F_DG.A5_DT.A6AAAAA02580.36AA02
225btn_F_DT.A6_DG.A7NANNANT00.60AB05
235btn_F_DG.A7_DC.A8B12BB04880.15BB04
245btn_F_DC.A8_DA.A9B-ABA10600.40BA10
255btn_F_DA.A9_DT.A10AAAAA00480.21AA00
265btn_F_DA.A11_DG.A12B12BB04640.27BB04
275btn_F_DG.A12_DT.A13BBBBB00930.10BB00
285btn_F_DT.A13_DC.A14B-ABA05370.37BA05
295btn_F_DC.A14_DA.A15NANNANT00.47AB04
305btn_F_DA.A15_DT.A16NANNANT00.41BA09
315btn_F_DT.A16_DT.A17A-BAB05670.28AB05
325btn_F_DT.A17_DC.A18B-ABA05260.61BA05
335btn_F_DC.A18_DA.A19NANNANT00.33AB01
345btn_F_DA.A19_DT.A20BBBBB01630.19BB01
355btn_F_DT.A20_DG.A21B-ABA05380.31BA05
365btn_F_DG.A21_DA.A22NANNANT00.54AA04
375btn_G_DA.B3_DC.B4BBBBB01170.27BB01
385btn_G_DC.B4_DG.B5AAAAA00160.35AA00
395btn_G_DG.B5_DT.B6AAAAA02590.36AA02
405btn_G_DT.B6_DG.B7NANNANT00.55AB05
415btn_G_DG.B7_DC.B8BB1BB11520.39BB11
425btn_G_DC.B8_DA.B9B-ABA10710.44BA10
435btn_G_DA.B9_DT.B10AAAAA00490.19AA00
445btn_G_DA.B11_DG.B12B12BB04630.26BB04
455btn_G_DG.B12_DT.B13BBBBB00920.10BB00
465btn_G_DT.B13_DC.B14B-ABA05380.34BA05
475btn_G_DC.B14_DA.B15NANNANT00.47AB04
485btn_G_DA.B15_DT.B16NANNANT00.42BA09
495btn_G_DT.B16_DT.B17A-BAB05630.29AB05
505btn_G_DT.B17_DC.B18B-ABA05250.60BA05
515btn_G_DC.B18_DA.B19NANNANT00.34AB01
525btn_G_DA.B19_DT.B20BBBBB01680.18BB01
535btn_G_DT.B20_DG.B21B-ABA05390.30BA05
545btn_G_DG.B21_DA.B22NANNANT00.57AA04
555btn_H_DT.B3_DC.B4BBBBB01140.35BB01
565btn_H_DC.B4_DA.B5AAAAA02320.29AA02
575btn_H_DA.B5_DT.B6AAAAA02670.33AA02
585btn_H_DT.B6_DG.B7A-BAB05130.63AB05
595btn_H_DG.B7_DA.B8BB2BB07580.37BB07
605btn_H_DA.B8_DA.B9B-ABA10320.45BA10
615btn_H_DA.B9_DT.B10A-BAB01230.28AB01
625btn_H_DG.B11_DA.B12B12BB04630.25BB04
635btn_H_DA.B12_DC.B13BBBBB00930.12BB00
645btn_H_DC.B13_DT.B14B-ABA05300.36BA05
655btn_H_DT.B14_DA.B15NANNANT00.44AB04
665btn_H_DA.B15_DT.B16NANNANT00.43BA09
675btn_H_DT.B16_DG.B17A-BAB05580.32AB05
685btn_H_DG.B17_DC.B18B-ABA05320.53BA05
695btn_H_DC.B18_DA.B19A-BAB01240.38AB01
705btn_H_DA.B19_DC.B20BBBBB01880.15BB01
715btn_H_DC.B20_DG.B21B-ABA05200.32BA05
725btn_H_DG.B21_DT.B22NANNANT00.50AA04

Steps with non-standard or missing atoms have not been assigned, description of conformers is defined in the table.

© Jiří Černý & Bohdan Schneider

Definition of torsion angles
step:
Table of conformers

δεζα1β1γ1δ1χχ1NCCNNNCC
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

Drag the plot for panning, scroll to zoom, click a point to show superposition in JSmol.

Download

Results (as csv)
Restraints (default edits file)
Best NtC fitted to input structure.

Definition of the conformers as torsion averages (csv) and their esd values (csv) or as their Cartesian coordinates of the 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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Color by conformation group (pyramids)

group
visible

Color by NtC (balls)

A

A-B

B-A

B

IC

OPN

Z

N