2Z0X

Crystal structure of ProX-CysSA complex from T. thermophilus

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	RIGAKU FR-E+ SUPERBRIGHT
Temperature [K]	100
Detector technology	IMAGE PLATE
Collection date	2005-07-28
Detector	RIGAKU RAXIS IV++
Wavelength(s)	1.54
Spacegroup name	P 21 21 21
Unit cell lengths	31.512, 50.613, 81.758
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	26.750 - 1.640
Rwork	0.158
R-free	0.18600
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	2cx5
RMSD bond length	0.016
RMSD bond angle	1.900
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	MOLREP
Refinement software	CNS (1.1)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	1.700
High resolution limit [Å]	1.640	1.640
Number of reflections	16242
<I/σ(I)>	59	11.6
Completeness [%]	96.9	77.3
Redundancy	6.3	3.3

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	8	293	10% PEG 3350, 0.1M Hepes, 30mM CysSA, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K