5KXL

Hen Egg White Lysozyme at 100K, Data set 2

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRL BEAMLINE BL14-1
Synchrotron site	SSRL
Beamline	BL14-1
Temperature [K]	100
Detector technology	CCD
Collection date	2013-07-19
Detector	MARMOSAIC 325 mm CCD
Wavelength(s)	1.21549
Spacegroup name	P 43 21 2
Unit cell lengths	77.312, 77.312, 37.213
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	38.656 - 1.198
R-factor	0.151
Rwork	0.150
R-free	0.16400
Structure solution method	FOURIER SYNTHESIS
Starting model (for MR)	2blx
RMSD bond length	0.014
RMSD bond angle	1.442
Data reduction software	XDS
Data scaling software	SCALA (3.3.20)
Refinement software	PHENIX

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	33.530	33.530	1.260
High resolution limit [Å]	1.198	3.790	1.200
Rmerge		0.025	0.118
Rmeas	0.028	0.029	0.133
Rpim	0.013	0.014	0.060
Total number of observations	187823	5704	22950
Number of reflections	35993
<I/σ(I)>	38.6	71.1	11.3
Completeness [%]	99.5	98.5	97.2
Redundancy	5.2	4.5	4.6

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	4.5	291	CRYSTALS WERE GROWN BY MIXING EQUAL VOLUMES OF WELL SOLUTION (1.0 M SODIUM CHLORIDE, 50 MM SODIUM ACETATE PH 4.5) AND PROTEIN (40-60 MG/ML)