2BH9

X-RAY STRUCTURE OF A DELETION VARIANT OF HUMAN GLUCOSE 6-PHOSPHATE DEHYDROGENASE COMPLEXED WITH STRUCTURAL AND COENZYME NADP

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SRS BEAMLINE PX9.6
Synchrotron site	SRS
Beamline	PX9.6
Temperature [K]	100
Detector technology	IMAGE PLATE
Collection date	1996-10-21
Detector	MARRESEARCH
Spacegroup name	F 2 2 2
Unit cell lengths	60.760, 172.480, 217.220
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	29.700 - 2.500
R-factor	0.201
Rwork	0.196
R-free	0.29600
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	PARTIALLY-REFINED MONOMER OF HUMAN G6PD CANTON VARIANT
Data reduction software	MOSFLM
Data scaling software	SCALA
Phasing software	AMoRE
Refinement software	BUSTER-TNT

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	29.700	2.640
High resolution limit [Å]	2.500	2.500
Rmerge	0.120	0.310
Number of reflections	14581
<I/σ(I)>	9.6	3.4
Completeness [%]	73.3	59.3
Redundancy	2.5	2.2

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	8		HANGING DROP VAPOUR DIFFUSION. 1-PLUS-1 MICROLITRE DROPS IN THE WELL 0.1M TRIS-HCL,PH 7.5-8.2, 10-16% PEG 4000. PROTEIN CONCENTRATION 5MG/ML.