3DP0

Crystal structure of (3R)-Hydroxyacyl-Acyl Carrier Protein Dehydratase (FabZ) from Helicobacter pylori in complex with compound 3m

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	RIGAKU
Temperature [K]	100
Detector technology	IMAGE PLATE
Collection date	2007-06-11
Detector	RIGAKU RAXIS IV++
Wavelength(s)	1.5418
Spacegroup name	P 21 21 21
Unit cell lengths	74.070, 100.550, 186.487
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	15.000 - 2.500
Rwork	0.201
R-free	0.23700
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	2gll
Data reduction software	CrystalClear
Data scaling software	d*TREK
Phasing software	MOLREP
Refinement software	CNS

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	93.250	40.590	2.640
High resolution limit [Å]	2.500	7.910	2.500
Rmerge	0.149	0.057	0.613
Total number of observations		8446	34448
Number of reflections	47877
<I/σ(I)>	4.7	8.4	1.2
Completeness [%]	98.0	92.6	95.6
Redundancy	5.1	5.4	5.1

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	3.8	277	0.1M Sodium Acetate trihydrate, 2.0 M Sodium Formate, 20% w/v Benzamidine HCl, pH 3.8, VAPOR DIFFUSION, HANGING DROP, temperature 277K