Home or other PDB ID
 
 
 
 
 
 
 
 
 
Selection mode
 
 
 
 
 
 
Conformers: ABBIImiBZICOPNSYNN
Click the Summary/Torsions/Similar/... tabs for more details.
Solution structure of AUCGCA loop

Results of the assignment of 14 detected steps in 1 model(s), can be also downloaded as csv or json file. Average confal 0, percentile 0.

Your browser does not support the HTML5 canvas tag.
Your browser does not support the HTML5 canvas tag.
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
011xwp_A_G1_G2AAwAA01600.30 AA01
021xwp_A_G2_A3AAAAA00790.12 AA00
031xwp_A_A3_G4AAAAA00660.20 AA00
041xwp_A_G4_A5AAAAA00350.45 AA00
051xwp_A_A5_U6AAAAA00340.36 AA00
061xwp_A_U6_C7OPNOP04160.45 OP04
071xwp_A_C7_G8AAwAA05430.51 AA05
081xwp_A_G8_C9AAwAA01810.27 AA01
091xwp_A_C9_A10AAAAA00120.52 AA00
101xwp_A_A10_C11AAwAA05560.31 AA05
111xwp_A_C11_U12NANNANT00.88 AA01
121xwp_A_U12_C13AAAAA00680.29 AA00
131xwp_A_C13_C14AAAAA00690.25 AA00
141xwp_A_C14_A15AAwAA01590.27 AA01

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).

Browse conformers

Return up to random steps in PDB structures ( include large structures )

Show




Color by conformation group (pyramids)

group
visible

Color by NtC (balls)

A

A-B

B-A

B

IC

OPN

Z

N