7SLN

[U:Ag+:U--pH 10.5] Metal-mediated DNA base pair in tensegrity triangle

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 17-ID
Synchrotron site	APS
Beamline	17-ID
Temperature [K]	100
Detector technology	PIXEL
Collection date	2021-07-18
Detector	DECTRIS EIGER2 X 9M
Wavelength(s)	1.00743
Spacegroup name	H 3
Unit cell lengths	106.337, 106.337, 89.915
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	40.400 - 4.020
R-factor	0.2637
Rwork	0.263
R-free	0.26520
Structure solution method	SAD
RMSD bond length	0.015
RMSD bond angle	1.735
Data reduction software	autoPROC
Data scaling software	STARANISO
Phasing software	AutoSol
Refinement software	PHENIX (1.19.2_4158)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	64.340	4.390
High resolution limit [Å]	4.010	4.010
Number of reflections	2170	197
<I/σ(I)>	8.8
Completeness [%]	86.6
Redundancy	10.7
CC(1/2)	0.999	0.320

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	10.5	293	Tris, Magnesium sulfate, silver nitrate