7TFT

[T:Ag+/Hg2+:T--(pH11-pH7; 5s)] Metal-mediated DNA base pair in tensegrity triangle grown at pH 11 and soaked in pH 7 for 5s

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	2021-11-13
Detector	DECTRIS EIGER2 X 9M
Wavelength(s)	1.00743
Spacegroup name	H 3
Unit cell lengths	107.110, 107.110, 90.439
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	32.690 - 4.420
R-factor	0.214
Rwork	0.212
R-free	0.25160
Structure solution method	SAD
RMSD bond length	0.007
RMSD bond angle	1.012
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]	64.780	5.000
High resolution limit [Å]	4.420	4.420
Number of reflections	3039	418
<I/σ(I)>	13.2
Completeness [%]	85.6
Redundancy	10.7
CC(1/2)	0.999	0.304

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7	293	Tris, magnesium sulfate, silver nitrate, mercury chloride