8TAC

Designed DNA binding protein

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ALS BEAMLINE 5.0.1
Synchrotron site	ALS
Beamline	5.0.1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2023-05-25
Detector	DECTRIS PILATUS3 2M
Wavelength(s)	0.9774
Spacegroup name	P 1 21 1
Unit cell lengths	28.352, 103.996, 32.825
Unit cell angles	90.00, 99.47, 90.00

Refinement procedure

Resolution	52.000 - 2.340
R-factor	0.248
Rwork	0.244
R-free	0.27910
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.003
RMSD bond angle	0.579
Data reduction software	DIALS (3.8)
Data scaling software	DIALS (3.8)
Phasing software	PHASER (2.8.3)
Refinement software	PHENIX (1.18_3855)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	52.000	2.424
High resolution limit [Å]	2.340	2.340
Rmerge	0.183	0.300
Rmeas	0.200	0.327
Rpim	0.079	0.130
Number of reflections	7888	772
<I/σ(I)>	5.38	1.05
Completeness [%]	99.6	99.87
Redundancy	6.2	6.2
CC(1/2)	0.979	0.895

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	4.6	300	0.2 M Ammonium acetate, 0.1 M Sodium acetate pH 4.6, 28% PEG 4000