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Conformers: ABBIImiBZICOPNSYNN
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Crystal structure of the A-DNA GCGTAT*CGC with a 2'-O-[2-(imidazolyl)ethyl] Thymidine (T*)

Results of the assignment of 18 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
011y84_A_DG1_DC2AAAAA00870.23 AA00
021y84_A_DC2_DG3AAwAA01910.13 AA01
031y84_A_DG3_DT4AAAAA00210.37 AA00
041y84_A_DT4_DA5AAwAA01710.25 AA01
051y84_A_DA5_EIT6AAAAA00960.11 AA00
061y84_A_EIT6_DA7AAAAA00890.10 AA00
071y84_A_DA7_DC8AAAAA00920.21 AA00
081y84_A_DC8_DG9AAAAA00950.18 AA00
091y84_A_DG9_DC10AAAAA00820.23 AA00
101y84_B_DG11_DC12B-ABA01250.24 BA01
111y84_B_DC12_DG13AAwAA01800.15 AA01
121y84_B_DG13_DT14AAAAA00710.23 AA00
131y84_B_DT14_DA15AAAAA00940.08 AA00
141y84_B_DA15_EIT16AAAAA00950.11 AA00
151y84_B_EIT16_DA17AAAAA00880.13 AA00
161y84_B_DA17_DC18AAAAA00910.15 AA00
171y84_B_DC18_DG19AAAAA00860.21 AA00
181y84_B_DG19_DC20AAAAA00440.31 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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