7LZG

CRYSTAL STRUCTURE OF CBS DOMAIN PROTEIN FROM STREPTOCOCCUS PNEUMONIAE TIGR4

Replaces:  3K6EReplaces:  3CTU

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 19-ID
Synchrotron site	APS
Beamline	19-ID
Temperature [K]	100
Detector technology	CCD
Collection date	2006-02-25
Detector	ADSC QUANTUM 315
Wavelength(s)	0.97933
Spacegroup name	P 21 21 21
Unit cell lengths	55.225, 85.173, 91.591
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	45.800 - 2.810
R-factor	0.2321
Rwork	0.230
R-free	0.26760
Structure solution method	SAD
Data reduction software	HKL-3000
Data scaling software	SCALEPACK
Phasing software	HKL-3000
Refinement software	PHENIX (1.19_4092)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	50.000	50.000	2.850
High resolution limit [Å]	2.800	7.590	2.800
Rmerge	0.068	0.025	1.339
Rmeas	0.072	0.027	1.415
Rpim	0.023	0.009	0.447
Total number of observations	102673
Number of reflections	10970	616	516
<I/σ(I)>	9.7
Completeness [%]	99.1	96.9	97.4
Redundancy	9.4	8	8.6
CC(1/2)		0.981	0.796

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	5.6	289	1.4 M NA/K PHOSPHATE