1RYA

Crystal Structure of the E. coli GDP-mannose mannosyl hydrolase in complex with GDP and MG

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	NSLS BEAMLINE X6A
Synchrotron site	NSLS
Beamline	X6A
Temperature [K]	180
Detector technology	CCD
Detector	ADSC QUANTUM 4
Wavelength(s)	0.9791
Spacegroup name	P 21 21 21
Unit cell lengths	50.069, 81.363, 98.974
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	63.250 - 1.300
R-factor	0.16994
Rwork	0.169
R-free	0.19059
Structure solution method	MIR
RMSD bond length	0.010
RMSD bond angle	1.557
Data reduction software	HKL-2000
Data scaling software	SCALEPACK
Phasing software	SOLVE
Refinement software	REFMAC (5.1.24)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	63.250	1.332
High resolution limit [Å]	1.300	1.298
Number of reflections	88143
<I/σ(I)>	38.2
Completeness [%]	92.4	73.8

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	8.5	293	20% PEG 4000, 0.2M Na (or Mg) Acetate, 0.1M Tris HCl pH8.5), VAPOR DIFFUSION, SITTING DROP
1	VAPOR DIFFUSION, SITTING DROP	8.5	293	20% PEG 4000, 0.2M Na (or Mg) Acetate, 0.1M Tris HCl pH8.5), VAPOR DIFFUSION, SITTING DROP