4N9M

Joint neutron/x-ray structure of urate oxidase in complex with 8-hydroxyxanthine

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SEALED TUBE
Source details	OTHER
Temperature [K]	293
Detector technology	IMAGE PLATE
Collection date	2008-10-28
Detector	MAR scanner 345 mm plate
Wavelength(s)	1.54
Spacegroup name	I 2 2 2
Unit cell lengths	80.180, 96.260, 105.510
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	40.067 - 2.298
R-factor	0.2601
Rwork	0.259
R-free	0.28840
RMSD bond length	0.075
RMSD bond angle	2.409
Data reduction software	LAUEGEN
Data scaling software	SCALA
Phasing software	MOLREP
Refinement software	PHENIX ((phenix.refine: 1.7_650))

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	20.000	2.420	2.140
High resolution limit [Å]	2.000	2.300	2.000
Rmerge	0.040	0.190	0.145
<I/σ(I)>	23.56	2.2	9.54
Completeness [%]	98.5	50.6

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	temperature-controlled batch	8.5	291	5 % PEG 8000, 0.1 M NACL, 0.1 M TRISHCL PD 8.5, 8 MG/ML URATE OXIDASE, temperature-controlled batch, temperature 291K
1	temperature-controlled batch	8.5	291	5 % PEG 8000, 0.1 M NACL, 0.1 M TRISHCL PD 8.5, 8 MG/ML URATE OXIDASE, temperature-controlled batch, temperature 291K