8KFV

Crystal structure of ZmMOC1 K229A in complex with a nicked Holliday junction soaked in Mn2+ for 180 seconds

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL18U1
Synchrotron site	SSRF
Beamline	BL18U1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2022-11-26
Detector	DECTRIS PILATUS 6M
Wavelength(s)	1.5
Spacegroup name	P 21 21 21
Unit cell lengths	77.852, 78.044, 87.660
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	32.410 - 2.190
R-factor	0.209
Rwork	0.207
R-free	0.24100
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	6jrg
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHASER
Refinement software	PHENIX (1.21RC1_4958)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.260
High resolution limit [Å]	2.190	2.190
Rmerge	0.182	1.470
Number of reflections	28137	2778
<I/σ(I)>	16.28	2.2
Completeness [%]	99.9
Redundancy	8.2
CC(1/2)	0.983	0.635

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION	6	298	0.1 M MES pH 6.0, 35% Polyethylene glycol 400