4EVH

Crystal structure of calcium-bound alpha-1 giardin

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	AUSTRALIAN SYNCHROTRON BEAMLINE MX2
Synchrotron site	Australian Synchrotron
Beamline	MX2
Temperature [K]	100
Detector technology	CCD
Collection date	2010-11-10
Detector	ADSC QUANTUM 315r
Wavelength(s)	1.37764
Spacegroup name	P 21 21 21
Unit cell lengths	51.309, 58.363, 98.762
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	24.830 - 2.600
R-factor	0.2177
Rwork	0.213
R-free	0.30380
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	4evf
RMSD bond length	0.009
RMSD bond angle	1.202
Data reduction software	MOSFLM
Data scaling software	SCALA
Phasing software	PHASER
Refinement software	PHENIX ((phenix.refine: 1.6.4_486))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.740
High resolution limit [Å]	2.600	2.600
Number of reflections	19352
Completeness [%]	99.8	100
Redundancy	5.5	5.6

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	6	289	15mM CaCl2, 20% PEG 6000, 0.1M MES, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 289K