3WLO

Crystal Structure Analysis of Plant Exohydrolase

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	AUSTRALIAN SYNCHROTRON BEAMLINE MX1
Synchrotron site	Australian Synchrotron
Beamline	MX1
Detector technology	CCD
Detector	ADSC QUANTUM 210r
Wavelength(s)	1.0
Spacegroup name	P 43 21 2
Unit cell lengths	100.162, 100.162, 183.012
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	48.310 - 1.550
R-factor	0.1678
Rwork	0.167
R-free	0.19017
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1ieq
RMSD bond length	0.021
RMSD bond angle	1.845
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	MOLREP
Refinement software	REFMAC (5.5.0109)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	87.860	1.590
High resolution limit [Å]	1.550	1.550
Rmerge		0.990
Number of reflections	127330
<I/σ(I)>		1.8
Completeness [%]	99.5	97.6

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7	277	75mM HEPES-NaOH pH7.0, 1.2% PEG 400, 1.7M ammonium sulphate, VAPOR DIFFUSION, HANGING DROP, temperature 277K