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Crystal Structure of Di-iron AurF (Monoclinic form)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3CHH PDB entry 3CHH
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 280 18-22% PEG 8000, 50 mM Tris-HCl pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 280K
Crystal Properties Matthews coefficient Solvent content 2.06 40.29
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 58.425 α = 90 b = 73.316 β = 100.92 c = 74.695 γ = 90
Symmetry Space Group P 1 21 1
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 MARMOSAIC 225 mm CCD 2007-08-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-D 0.97869 APS 21-ID-D
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 2.1 50 99.5 0.052 22.3 3.9 36205 34325
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.18 98.8 0.269 4.4 3.6 3568
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 3CHH 2.1 25 34325 1799 99.57 0.22324 0.22042 0.2188 0.27729 0.2759 RANDOM 36.114
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] -1.53 0.31 0.87 0.78
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.722 r_dihedral_angle_4_deg 19.53 r_dihedral_angle_3_deg 16.937 r_dihedral_angle_1_deg 5.239 r_scangle_it 3.163 r_scbond_it 2.038 r_angle_refined_deg 1.428 r_mcangle_it 1.194 r_mcbond_it 0.769 r_nbtor_refined 0.298
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.722 r_dihedral_angle_4_deg 19.53 r_dihedral_angle_3_deg 16.937 r_dihedral_angle_1_deg 5.239 r_scangle_it 3.163 r_scbond_it 2.038 r_angle_refined_deg 1.428 r_mcangle_it 1.194 r_mcbond_it 0.769 r_nbtor_refined 0.298 r_symmetry_vdw_refined 0.278 r_metal_ion_refined 0.268 r_nbd_refined 0.218 r_xyhbond_nbd_refined 0.197 r_symmetry_hbond_refined 0.138 r_chiral_restr 0.103 r_bond_refined_d 0.014 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4808 Nucleic Acid Atoms Solvent Atoms 205 Heterogen Atoms 6
Software Software Software Name Purpose REFMAC refinement MAR345dtb data collection HKL-2000 data reduction HKL-2000 data scaling PHASER phasing