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Crystal structure of 3-hydroxybenzoate 6-hydroxylase uncovers lipid- assisted flavoprotein strategy for regioselective aromatic hydroxylation: H213S mutant in complex with 3-hydroxybenzoate
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4BJY PDB ENTRY 4BJY
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 30% PEG 4000, 0.2 M LISO4 AND 0.1 M TRIS/HCL (PH 8.5)
Crystal Properties Matthews coefficient Solvent content 2.13 42.22
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 105.82 α = 90 b = 105.82 β = 90 c = 142.29 γ = 90
Symmetry Space Group I 41 2 2
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 315r 2011-02-26 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 1.73 44.91 97.6 0.06 12.3 3.4 40940
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 1.73 1.76 99.3 0.2 4.6 3.2
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 4BJY 1.73 84.91 38859 2058 96.9 0.16053 0.15839 0.1719 0.20118 0.2097 RANDOM 27.274
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] 1.07 1.07 -2.14
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.437 r_dihedral_angle_4_deg 18.317 r_dihedral_angle_3_deg 13.827 r_dihedral_angle_1_deg 6.803 r_scbond_it 2.463 r_mcangle_it 2.064 r_angle_refined_deg 2.04 r_mcbond_it 1.458 r_mcbond_other 1.445 r_angle_other_deg 0.95
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.437 r_dihedral_angle_4_deg 18.317 r_dihedral_angle_3_deg 13.827 r_dihedral_angle_1_deg 6.803 r_scbond_it 2.463 r_mcangle_it 2.064 r_angle_refined_deg 2.04 r_mcbond_it 1.458 r_mcbond_other 1.445 r_angle_other_deg 0.95 r_chiral_restr 0.118 r_bond_refined_d 0.021 r_gen_planes_refined 0.011 r_bond_other_d 0.002 r_gen_planes_other 0.001 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 3023 Nucleic Acid Atoms Solvent Atoms 370 Heterogen Atoms 108
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction Aimless data scaling PHASER phasing