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Conformers: ABBIImiBZICOPNSYNN
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Crystal structure of xanthine riboswitch with xanthine, iridium hexammine soak

Results of the assignment of 88 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
017elp_A_G2_A3AAAAA04870.10 AA04
027elp_A_A3_G4AAAAA08700.23 AA08
037elp_A_G4_U5AAAAA08860.22 AA08
047elp_A_U5_A6A-BAB05790.27 AB05
057elp_A_A6_G7OPNOP15530.44 OP15
067elp_A_G7_A8AAAAA00610.32 AA00
077elp_A_A8_A9AAAAA00110.43 AA00
087elp_A_A9_G10AAAAA00710.30 AA00
097elp_A_G10_C11AAAAA00870.15 AA00
107elp_A_C11_G12A-BAB05770.15 AB05
117elp_A_G12_U13OPNOP15470.40 OP15
127elp_A_U13_U14AAAAA08750.16 AA08
137elp_A_U14_C15AAAAA00880.24 AA00
147elp_A_C15_A16AAwAA01560.21 AA01
157elp_A_A16_G17AAAAA08640.40 AA08
167elp_A_G17_C18AAAAA08860.17 AA08
177elp_A_C18_G19AAAAA00710.18 AA00
187elp_A_G19_G20AAAAA00810.14 AA00
197elp_A_G20_C21AAAAA08870.19 AA08
207elp_A_C21_C22AAAAA08710.21 AA08
217elp_A_C22_G23AAAAA00810.23 AA00
227elp_A_G23_A24OPNOP03860.20 OP03
237elp_A_A24_A25AAAAA00530.25 AA00
247elp_A_A25_A26NANNANT00.52 AA01
257elp_A_A26_G27NANNANT00.99 AA08
267elp_A_G27_G28AAAAA08830.23 AA08
277elp_A_G28_C29AAAAA08930.12 AA08
287elp_A_C29_C30AAAAA00940.13 AA00
297elp_A_C30_G31AAAAA00920.16 AA00
307elp_A_G31_C32AAAAA00670.19 AA00
317elp_A_C32_C33AAAAA00430.32 AA00
327elp_A_C33_C34NANNANT01.37 AA10
337elp_A_C34_G35NANNANT01.44 OP30
347elp_A_G35_G36NANNANT01.30 OP30
357elp_A_G36_A37AAAAA00530.28 AA00
367elp_A_A37_A38AAAAA00750.16 AA00
377elp_A_A38_A39AAAAA08770.26 AA08
387elp_A_A39_U40AAAAA00910.15 AA00
397elp_A_U40_U41AAAAA00770.29 AA00
407elp_A_U41_G42AAAAA08720.31 AA08
417elp_A_G42_C43AAAAA00930.12 AA00
427elp_A_C43_U44AAAAA00690.19 AA00
437elp_A_U44_C45AAAAA04940.14 AA04
447elp_A_C45_C46AAAAA04800.22 AA04
457elp_B_G2_A3AAAAA08830.24 AA08
467elp_B_A3_G4AAAAA00710.17 AA00
477elp_B_G4_U5AAAAA00710.28 AA00
487elp_B_U5_A6A-BAB05560.21 AB05
497elp_B_A6_G7NANNANT00.44 OP15
507elp_B_G7_A8AAwAA01680.25 AA01
517elp_B_A8_A9NANNANT00.62 AA10
527elp_B_A9_G10AAAAA08550.35 AA08
537elp_B_G10_C11AAAAA00500.20 AA00
547elp_B_C11_G12A-BAB05760.24 AB05
557elp_B_G12_U13OPNOP15550.31 OP15
567elp_B_U13_U14AAAAA00730.23 AA00
577elp_B_U14_C15AAwAA06610.38 AA06
587elp_B_C15_A16AAAAA08720.30 AA08
597elp_B_A16_G17AAAAA00600.40 AA00
607elp_B_G17_C18NANNANT00.55 AA11
617elp_B_C18_G19NANNANT00.63 AA10
627elp_B_G19_G20AAAAA00640.20 AA00
637elp_B_G20_C21AAAAA00790.10 AA00
647elp_B_C21_C22AAAAA08880.20 AA08
657elp_B_C22_G23AAAAA08880.23 AA08
667elp_B_G23_A24OPNOP04600.38 OP04
677elp_B_A24_A25AAAAA08820.29 AA08
687elp_B_A25_A26AAAAA00760.20 AA00
697elp_B_A26_G27AAAAA0860.89 AA08
707elp_B_G27_G28AAAAA08820.24 AA08
717elp_B_G28_C29AAAAA03850.14 AA03
727elp_B_C29_C30NANNANT00.70 AA11
737elp_B_C30_G31AAAAA08730.39 AA08
747elp_B_G31_C32AAAAA08750.25 AA08
757elp_B_C32_C33AAAAA00330.30 AA00
767elp_B_C33_C34NANNANT00.73 AB05
777elp_B_C34_G35NANNANT00.95 IC03
787elp_B_G35_G36NANNANT01.55 OP30
797elp_B_G36_A37AAAAA00520.27 AA00
807elp_B_A37_A38AAAAA00830.19 AA00
817elp_B_A38_A39AAAAA00850.21 AA00
827elp_B_A39_U40AAAAA00720.23 AA00
837elp_B_U40_U41AAAAA00700.26 AA00
847elp_B_U41_G42AAAAA04740.25 AA04
857elp_B_G42_C43AAwAA11880.22 AA11
867elp_B_C43_U44AAAAA08370.36 AA08
877elp_B_U44_C45AAAAA00660.29 AA00
887elp_B_C45_C46AAwAA10650.42 AA10

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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