5SFW

CRYSTAL STRUCTURE OF HUMAN PHOSPHODIESTERASE 10 IN COMPLEX WITH n4c(CC)n1c(nc(n1)CCc2nc(nn2C)N3CCCC3)c(c4)C, micromolar IC50=0.004899

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SLS BEAMLINE X10SA
Synchrotron site	SLS
Beamline	X10SA
Temperature [K]	100
Detector technology	PIXEL
Collection date	2012-06-16
Detector	PSI PILATUS 6M
Wavelength(s)	0.999980
Spacegroup name	H 3
Unit cell lengths	135.144, 135.144, 235.212
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	43.650 - 2.150
R-factor	0.1846
Rwork	0.182
R-free	0.24060
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	inhouse model
RMSD bond length	0.013
RMSD bond angle	1.821
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	PHASER
Refinement software	REFMAC (5.8.0258)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	43.650	43.650	2.210
High resolution limit [Å]	2.150	9.620	2.150
Rmerge	0.066	0.014	1.285
Rmeas	0.074	0.016	1.429
Total number of observations	441318
Number of reflections	86362	962	6487
<I/σ(I)>	17.43	76.75	1.31
Completeness [%]	99.1	99	99.8
Redundancy	5.11	5.107	5.233
CC(1/2)	0.999	1.000	0.523

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	7.5	295	5-20 mg/mL protein in 25mM HEPES/NaOH pH7.5, 150mM NaCl, 50mM BME mixed 1:1 with reservoir 0.1M HEPES/NaOH pH7.5, 30% PEG550MME, 50mM MgCl2