3QHP

Crystal structure of the catalytic domain of cholesterol-alpha-glucosyltransferase from Helicobacter pylori

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	PHOTON FACTORY BEAMLINE BL-5A
Synchrotron site	Photon Factory
Beamline	BL-5A
Temperature [K]	100
Detector technology	CCD
Collection date	2008-11-23
Detector	ADSC QUANTUM 315
Wavelength(s)	1.0000
Spacegroup name	P 1
Unit cell lengths	35.786, 40.714, 53.738
Unit cell angles	101.44, 94.87, 90.58

Refinement procedure

Resolution	19.940 - 1.500
R-factor	0.19757
Rwork	0.196
R-free	0.22734
Structure solution method	MAD
RMSD bond length	0.010
RMSD bond angle	1.315
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	SOLVE
Refinement software	REFMAC (5.5.0102)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	20.000	1.530
High resolution limit [Å]	1.500	1.500
Rmerge		0.141
Number of reflections	45557
<I/σ(I)>		8.6
Completeness [%]	96.0	94.3
Redundancy		3.1

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	7.5	297	0.1M HEPES (pH 7.5), 25% (w/v) PEG 3350, 0.1M glycine, VAPOR DIFFUSION, SITTING DROP, temperature 297K
1	VAPOR DIFFUSION, SITTING DROP	7.5	297	0.1M HEPES (pH 7.5), 25% (w/v) PEG 3350, 0.1M glycine, VAPOR DIFFUSION, SITTING DROP, temperature 297K