4BO0

Crystal structure of 3-oxoacyl-(acyl-carrier-protein) reductase (FabG) from Pseudomonas aeruginosa in complex with 1-(4-methoxy-1- methylindazol-3-yl)-3-(2-methoxyphenyl)urea at 2.4A resolution

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	4BNW	PDB ENTRY 4BNW

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		7		0.24 M SODIUM MALONATE PH 7.0, 20% (W/V) PEG3350, 1MM 1-(4-METHOXY-1-METHYLINDAZOL-3-YL)-3-(2-METHOXYPHENYL)UREA, FINAL PROTEIN CONCENTRATION 6.7 MG/ML

Crystal Properties
Matthews coefficient	Solvent content
1.99	38.2

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 55.323	α = 90
b = 108.73	β = 90
c = 148.639	γ = 90

Symmetry
Space Group	P 21 21 21

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	CCD	ADSC CCD	MIRRORS	2012-09-29	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID14-4		ESRF	ID14-4

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1	2.4	29.73	98.8	0.07	14.7	3.7		35336		-3	31.9

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.4	2.51	99.3		0.54	3.2	3.8

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRY 4BNW	2.4	29.72	33534	1763	98.25	0.25712	0.25506	0.29653	RANDOM	43.42

Temperature Factor Modeling
Anisotropic B[1][1]	Anisotropic B[1][2]	Anisotropic B[1][3]	Anisotropic B[2][2]	Anisotropic B[2][3]	Anisotropic B[3][3]
1.69			-2.52		0.83

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.163
r_dihedral_angle_4_deg	18.74
r_dihedral_angle_3_deg	15.899
r_dihedral_angle_1_deg	5.401
r_mcangle_it	4.049
r_mcbond_it	2.584
r_mcbond_other	2.581
r_scbond_it	2.556
r_angle_refined_deg	1.361
r_angle_other_deg	1.256
r_chiral_restr	0.067
r_bond_refined_d	0.011
r_bond_other_d	0.006
r_gen_planes_refined	0.006
r_gen_planes_other	0.005
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcangle_other
r_scbond_other
r_scangle_it
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	6938
Nucleic Acid Atoms
Solvent Atoms	49
Heterogen Atoms	49

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
SCALA	data scaling
PHASER	phasing