6KBX

Crystal structure of yedK in complex with ssDNA containing abasic site

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL19U1
Synchrotron site	SSRF
Beamline	BL19U1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2019-01-08
Detector	DECTRIS PILATUS3 S 6M
Wavelength(s)	0.979
Spacegroup name	P 1 21 1
Unit cell lengths	47.092, 44.084, 54.731
Unit cell angles	90.00, 101.69, 90.00

Refinement procedure

Resolution	46.115 - 1.221
R-factor	0.1557
Rwork	0.155
R-free	0.16470
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	6kbs
RMSD bond length	0.005
RMSD bond angle	0.920
Data reduction software	HKL-3000
Data scaling software	SCALEPACK
Phasing software	PHASER
Refinement software	PHENIX (1.12_2829)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	50.000	50.000	1.260
High resolution limit [Å]	1.220	2.630	1.220
Rmerge	0.091	0.065	0.619
Rmeas	0.098	0.071	0.691
Rpim	0.038	0.027	0.299
Total number of observations	416830
Number of reflections	64468	6663	6072
<I/σ(I)>	5.1
Completeness [%]	98.8	99.5	93.6
Redundancy	6.5	6.8	4.6
CC(1/2)		0.995	0.676

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	EVAPORATION		293	0.2 M sodium formate, 20% PEG3350