3LX8

Crystal structure of GDP-bound NFeoB from S. thermophilus

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	RIGAKU MICROMAX-007 HF
Temperature [K]	100
Detector technology	IMAGE PLATE
Collection date	2009-12-18
Detector	MAR 345 mm plate
Wavelength(s)	1.5412
Spacegroup name	P 41 21 2
Unit cell lengths	42.800, 42.800, 282.100
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	50.000 - 2.900
R-factor	0.245
Rwork	0.239
R-free	0.29800
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	3lx5
RMSD bond length	0.010
RMSD bond angle	1.494
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	PHASER
Refinement software	REFMAC (5.5.0063)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.950
High resolution limit [Å]	2.900	2.900
Rmerge	0.133	0.414
Number of reflections	6494
<I/σ(I)>	11.2	2
Completeness [%]	97.9	71.1
Redundancy	6.6	2.6

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	5.5	298	0.2M NaCl, 0.1M bis-Tris pH 5.5, 25% (w/v) PEG 3350, vapor diffusion, hanging drop, temperature 298K