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Conformers: ABBIImiBZICOPNSYNN See the J(S)mol wiki for description of applet controls.
A BIFURCATED HYDROGEN-BONDED CONFORMATION IN THE D(A.T) BASE PAIRS OF THE DNA DODECAMER D(CGCAAATTTGCG) AND ITS COMPLEX WITH DISTAMYCIN

Results of the assignment of 22 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
012dnd_A_DC1_DG2NANNANT00.42BB00
022dnd_A_DG2_DC3B-ABA08440.30BA08
032dnd_A_DC3_DA4NANNANT00.63BB15
042dnd_A_DA4_DA5NANNANT00.46BB07
052dnd_A_DA5_DA6NANNANT00.49BB15
062dnd_A_DA6_DT7NANNANT00.71BA08
072dnd_A_DT7_DT8NANNANT00.66BB12
082dnd_A_DT8_DT9NANNANT00.48AB03
092dnd_A_DT9_DG10NANNANT00.57BB13
102dnd_A_DG10_DC11BBBBB01180.44BB01
112dnd_A_DC11_DG12NANNANT00.75BA08
122dnd_B_DC13_DG14NANNANT00.65BB15
132dnd_B_DG14_DC15NANNANT00.36BA05
142dnd_B_DC15_DA16A-BAB03540.42AB03
152dnd_B_DA16_DA17NANNANT00.45BB15
162dnd_B_DA17_DA18NANNANT00.36BB00
172dnd_B_DA18_DT19NANNANT00.57BA08
182dnd_B_DT19_DT20A-BAB01270.51AB01
192dnd_B_DT20_DT21NANNANT00.52BA08
202dnd_B_DT21_DG22NANNANT00.39BB00
212dnd_B_DG22_DC23NANNANT00.47BB07
222dnd_B_DC23_DG24NANNANT00.54BB15

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

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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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