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Crystal structure of the alkylsulfatase AtsK, a non-heme Fe(II) alphaketoglutarate dependent Dioxygenase in complex with fe, alphaketoglutarate and 2-ethyl-1-hexanesulfuric acid
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1OIH PDB ENTRY 1OIH
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 5.5 pH 5.50
Crystal Properties Matthews coefficient Solvent content 3.1 60
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 72.027 α = 90 b = 141.892 β = 90 c = 161.718 γ = 90
Symmetry Space Group I 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 MARRESEARCH PREMIRROR, TRIANGULAR MONOCHROMATOR, BENT MIRROR M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X11 EMBL/DESY, HAMBURG X11
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 2.06 25 99.1 0.0571 4.34 5.24 51154 13.53
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 2.06 2.15 97 0.3209 4.34 3.86
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 Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1OIH 2.06 25 48534 2581 99.9 0.2 0.199 0.2003 0.221 RANDOM 49.21
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] -3.72 3.76 -0.03
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.524 r_scangle_it 5.846 r_scbond_it 3.927 r_mcangle_it 3.162 r_mcbond_it 1.772 r_angle_refined_deg 1.661 r_symmetry_vdw_refined 0.301 r_nbd_refined 0.209 r_symmetry_hbond_refined 0.204 r_xyhbond_nbd_refined 0.142
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.524 r_scangle_it 5.846 r_scbond_it 3.927 r_mcangle_it 3.162 r_mcbond_it 1.772 r_angle_refined_deg 1.661 r_symmetry_vdw_refined 0.301 r_nbd_refined 0.209 r_symmetry_hbond_refined 0.204 r_xyhbond_nbd_refined 0.142 r_chiral_restr 0.127 r_metal_ion_refined 0.032 r_bond_refined_d 0.02 r_gen_planes_refined 0.009 r_bond_other_d r_angle_other_deg r_dihedral_angle_2_deg r_dihedral_angle_3_deg r_dihedral_angle_4_deg r_gen_planes_other r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_other r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other 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 3814 Nucleic Acid Atoms Solvent Atoms 245 Heterogen Atoms 48
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling MOLREP phasing