3ZOU

Native structure of Farnesyl Pyrophosphate Synthase from Pseudomonas aeruginosa PA01, with bound fragment SPB02696, and substrate geranyl pyrophosphate.

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	3ZCD	PDB ENTRY 3ZCD

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		8		15% GLYCEROL, 0.2 M MGCL2, 20% PEG6000, 0.1 M TRIS PH 8, 0.274 MM GPP, 10 MM SPB02696, 10% METHANOL, 1% DMSO

Crystal Properties
Matthews coefficient	Solvent content
2.03	39.34

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 85.04	α = 90
b = 98.64	β = 90
c = 130.46	γ = 90

Symmetry
Space Group	C 2 2 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		2012-10-09	M	SINGLE WAVELENGTH

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

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	1.55	30.67	96.9	0.06	13.1	4.2		77089		1.9	13.2

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	1.55	1.58	75.8		0.54	1.9	2.8

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	SIR	THROUGHOUT	PDB ENTRY 3ZCD	1.55	30.69	73178	3874	96.83	0.16335	0.16169	0.19541	RANDOM	18.751

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]
0.89			-0.42		-0.47

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.302
r_dihedral_angle_4_deg	17.51
r_dihedral_angle_3_deg	13.51
r_dihedral_angle_1_deg	5.199
r_angle_refined_deg	1.894
r_angle_other_deg	1.295
r_symmetry_vdw_refined	0.304
r_nbd_refined	0.273
r_symmetry_vdw_other	0.234
r_nbd_other	0.211
r_xyhbond_nbd_refined	0.189
r_nbtor_refined	0.185
r_xyhbond_nbd_other	0.179
r_chiral_restr	0.112
r_nbtor_other	0.1
r_symmetry_hbond_refined	0.074
r_metal_ion_refined	0.063
r_bond_refined_d	0.018
r_gen_planes_refined	0.011
r_bond_other_d	0.006
r_gen_planes_other	0.005
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_it
r_mcbond_other
r_mcangle_it
r_mcangle_other
r_scbond_it
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	4093
Nucleic Acid Atoms
Solvent Atoms	570
Heterogen Atoms	72

Software

Software
Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
Aimless	data scaling
REFMAC	phasing