4YME

Crystal structure of a sensory box/GGDEF family protein (CC_0091) from Caulobacter crescentus CB15 at 1.40 A resolution (PSI Community Target, Shapiro)

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	2014-12-06
Detector	MARMOSAIC 325 mm CCD
Wavelength(s)	0.97952
Spacegroup name	P 21 21 21
Unit cell lengths	37.429, 49.416, 82.905
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	23.679 - 1.400
R-factor	0.1839
Rwork	0.183
R-free	0.20480
Structure solution method	SAD
RMSD bond length	0.020
RMSD bond angle	1.785
Data scaling software	XDS (November 3, 2014 BUILT=20141118)
Phasing software	SHELX
Refinement software	REFMAC (5.8.0103)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	23.679		1.450
High resolution limit [Å]	1.400	3.010	1.400
Rmerge	0.030	0.018	0.946
Rmeas	0.038	0.023	1.187
Total number of observations	145154
Number of reflections	30788	5581	5650
<I/σ(I)>	15.62	43.5	1.4
Completeness [%]	98.3	94.1	96.6
Redundancy	6.17

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		277	0.2M magnesium formate, 20% polyethylene glycol 3350