2I4L

Rhodopseudomonas palustris prolyl-tRNA synthetase

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ESRF BEAMLINE ID14-1
Synchrotron site	ESRF
Beamline	ID14-1
Temperature [K]	100
Detector technology	CCD
Collection date	2004-02-28
Detector	ADSC QUANTUM 210
Wavelength(s)	0.934
Spacegroup name	C 2 2 21
Unit cell lengths	110.840, 212.560, 150.560
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	? - 2.000
R-factor	0.19241
Rwork	0.191
R-free	0.22124
Structure solution method	MAD followed by molecular replacement
RMSD bond length	0.015
RMSD bond angle	1.416
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	SHELXD
Refinement software	REFMAC (5.2.0000)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	20.000	2.030
High resolution limit [Å]	1.960	1.960
Number of reflections	116008
Completeness [%]	91.3	56.5
Redundancy	5

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	5.5	293	0.1 M citric acid (pH 5.5), 15-17 % PEG 3000, VAPOR DIFFUSION, HANGING DROP, temperature 293K
1	VAPOR DIFFUSION, HANGING DROP	5.5	293	0.1 M citric acid (pH 5.5), 15-17 % PEG 3000, VAPOR DIFFUSION, HANGING DROP, temperature 293K
1	VAPOR DIFFUSION, HANGING DROP	5.5	293	0.1 M citric acid (pH 5.5), 15-17 % PEG 3000, VAPOR DIFFUSION, HANGING DROP, temperature 293K