7AQ0

Pseudomonas stutzeri nitrous oxide reductase mutant, D576A/S550A

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SLS BEAMLINE X06DA
Synchrotron site	SLS
Beamline	X06DA
Temperature [K]	100
Detector technology	PIXEL
Collection date	2018-11-24
Detector	DECTRIS PILATUS 2M-F
Wavelength(s)	1.37000
Spacegroup name	P 1 21 1
Unit cell lengths	69.216, 76.715, 108.996
Unit cell angles	90.00, 93.33, 90.00

Refinement procedure

Resolution	51.343 - 1.584
R-factor	0.1615
Rwork	0.160
R-free	0.20140
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	6rkz
Data reduction software	XDS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	PHENIX (1.13_2998)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	69.099	1.766
High resolution limit [Å]	1.584	1.586
Number of reflections	105725	5286
<I/σ(I)>	15.1
Completeness [%]	95.0
Redundancy	6.7
CC(1/2)	0.999	0.709

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		293	0.1 M bis-tris propane buffer at pH 8.5, 0.1 M sodium formate, 0.1 M sodium chloride, and 25% (w/v) of a medium molecular weight (MMW) polyethylene glycol mixture (PEG 2K, 3350, 4K and 5K MME)