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Leukotriene A4 hydrolase in complex with fragments N-(pyridin-3-ylmethyl)aniline and acetate
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3FH7 PDB entry 3FH7
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 289 13% PEG 8000, 100 mM Imidazole pH 6.5, 200 mM Na Acetate, 5 mM YbCl3, Soak with 20 mM N-(pyridin-3-ylmethyl)aniline, VAPOR DIFFUSION, SITTING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 2.44 49.64
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 78.311 α = 90 b = 86.952 β = 90 c = 99.528 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 QUANTUM 315 2006-06-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 5.0.2 1.0000 ALS 5.0.2
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 1.8 50 97.2 0.136 6.9 4.7 61752
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) 1.8 1.86 76.2 0.895 3.5
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 (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB entry 3FH7 1.85 50 58213 2939 0.194 0.192 0.2061 0.235 0.2388 RANDOM 20.19
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] 0.22 -1.29 1.07
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.025 r_dihedral_angle_4_deg 22.112 r_dihedral_angle_3_deg 13.894 r_dihedral_angle_1_deg 6.041 r_scangle_it 4.353 r_scbond_it 2.783 r_mcangle_it 1.542 r_angle_refined_deg 1.535 r_mcbond_it 0.876 r_chiral_restr 0.114
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.025 r_dihedral_angle_4_deg 22.112 r_dihedral_angle_3_deg 13.894 r_dihedral_angle_1_deg 6.041 r_scangle_it 4.353 r_scbond_it 2.783 r_mcangle_it 1.542 r_angle_refined_deg 1.535 r_mcbond_it 0.876 r_chiral_restr 0.114 r_bond_refined_d 0.017 r_gen_planes_refined 0.008 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 Atoms Number Protein Atoms 4853 Nucleic Acid Atoms Solvent Atoms 228 Heterogen Atoms 34
Software Software Software Name Purpose ADSC data collection MOLREP phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling