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Conformers: ABBIImiBZICOPNSYNN
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Solution Structure of a 22-Nucleotide Hairpin Similar to the P5ABC Region of a Group I Ribozyme with Cobalt(III)hexammine Complexed to the GAAA Tetraloop

Results of the assignment of 21 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
011f9l_A_G1_G2NANNANT00.51 AA04
021f9l_A_G2_C3AAAAA04740.32 AA04
031f9l_A_C3_G4AAuAA12140.33 AA12
041f9l_A_G4_A5NANNANT00.56 BB13
051f9l_A_A5_A6NANNANT00.46 AA06
061f9l_A_A6_G7AAAAA08690.18 AA08
071f9l_A_G7_U8AAuAA12160.60 AA12
081f9l_A_U8_C9AAAAA04620.28 AA04
091f9l_A_C9_G10AAAAA04480.46 AA04
101f9l_A_G10_A11OPNOP04140.27 OP04
111f9l_A_A11_A12AAwAA01590.17 AA01
121f9l_A_A12_A13AAwAA06430.65 AA06
131f9l_A_A13_G14NANNANT01.09 AA04
141f9l_A_G14_A15AAAAA00660.28 AA00
151f9l_A_A15_U16NANNANT00.29 AA10
161f9l_A_U16_G17AAuAA07170.52 AA07
171f9l_A_G17_G18AAwAA01580.18 AA01
181f9l_A_G18_C19AAAAA00230.41 AA00
191f9l_A_C19_G20AAAAA04490.61 AA04
201f9l_A_G20_C21AAuAA12310.60 AA12
211f9l_A_C21_C22AAAAA08150.54 AA08

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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