1JHE

LEXA L89P Q92W E152A K156A MUTANT

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	RIGAKU RU200
Temperature [K]	100
Detector technology	IMAGE PLATE
Collection date	2000-12-20
Detector	RIGAKU RAXIS IIC
Wavelength(s)	1.5418
Spacegroup name	C 1 2 1
Unit cell lengths	124.700, 43.700, 49.500
Unit cell angles	90.00, 109.50, 90.00

Refinement procedure

Resolution	15.000 - 2.500
R-factor	0.22 *
Rwork	0.220
R-free	0.28400
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1jhc
RMSD bond length	0.007
RMSD bond angle	1.520
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	AMoRE
Refinement software	CNS (1.0)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	20.000	2.540
High resolution limit [Å]	2.500	2.500
Rmerge	0.074	0.431
Total number of observations	30913 *
Number of reflections	8960 *	486 *
<I/σ(I)>	18.2	2.3
Completeness [%]	96.9	95.1
Redundancy	3.5	3

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	5.6	293	30% PEG 1500, 0.1 M MES buffer, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	reservoir	PEG1500	30 (%)
2	1	reservoir	MES	0.1 (M)