3FUJ

Leukotriene A4 hydrolase in complex with 5-[2-(1H-pyrrol-1-yl)ethoxy]-1H-indole


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3FH7PDB entry 3FH7

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.513% PEG 8000, 100 mM Imidazole pH 6.5, 100 mM Na Acetate, 5 mM YbCl3, crystal soaked overnight with 15 mM 5-[2-(1H-pyrrol-1-yl)ethoxy]-1H-indole, VAPOR DIFFUSION, SITTING DROP
Crystal Properties
Matthews coefficientSolvent content
2.4650.07

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 78.516α = 90
b = 87.395β = 90
c = 99.609γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152007-12-07MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRL BEAMLINE BL7-10.97000SSRLBL7-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.95097.40.0848.9753229
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
1.91.9781.40.3444.9

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB entry 3FH71.9505316327060.1680.1660.2RANDOM18.85
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]
-0.36-0.761.12
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.142
r_dihedral_angle_4_deg19.776
r_dihedral_angle_3_deg13.412
r_dihedral_angle_1_deg5.886
r_scangle_it4.188
r_scbond_it2.579
r_angle_refined_deg1.453
r_mcangle_it1.415
r_mcbond_it0.787
r_chiral_restr0.113
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg36.142
r_dihedral_angle_4_deg19.776
r_dihedral_angle_3_deg13.412
r_dihedral_angle_1_deg5.886
r_scangle_it4.188
r_scbond_it2.579
r_angle_refined_deg1.453
r_mcangle_it1.415
r_mcbond_it0.787
r_chiral_restr0.113
r_bond_refined_d0.016
r_gen_planes_refined0.008
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
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_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4847
Nucleic Acid Atoms
Solvent Atoms410
Heterogen Atoms33

Software

Software
Software NamePurpose
ADSCdata collection
MOLREPphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling