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ISOPENICILLIN N SYNTHASE FROM ASPERGILLUS NIDULANS (ACmC Fe COMPLEX)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1BK0
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 1.8M LITHIUM SULPHATE, 100MM TRIS/HCL (PH8.5), (5MM FERROUS SULPHATE, 70 MM ACMC, 50MG/ML IPNS), pH 8.50
Crystal Properties Matthews coefficient Solvent content 2.221 39
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 46.81 α = 90 b = 71.66 β = 90 c = 101.63 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 IMAGE PLATE MARRESEARCH TOROIDAL MIRROR 1996-08-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX9.6 SRS PX9.6
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 1.5 30 89.7 0.069 7.3 2.4 46597 11.416
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 1.5 1.58 57.3 0.2 3.4 1.7
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-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1BK0 1.5 25 46597 1961 89.7 0.173 0.2773 0.199 0.276 RANDOM 14.102
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]
RMS Deviations Key Refinement Restraint Deviation p_scangle_it 0.1441 p_scbond_it 0.1234 p_mcangle_it 0.1201 p_mcbond_it 0.1002 p_planar_d 0.059 p_angle_d 0.026 p_bond_d 0.011 p_angle_deg p_hb_or_metal_coord p_plane_restr
RMS Deviations Key Refinement Restraint Deviation p_scangle_it 0.1441 p_scbond_it 0.1234 p_mcangle_it 0.1201 p_mcbond_it 0.1002 p_planar_d 0.059 p_angle_d 0.026 p_bond_d 0.011 p_angle_deg p_hb_or_metal_coord p_plane_restr p_chiral_restr p_singtor_nbd p_multtor_nbd p_xhyhbond_nbd p_xyhbond_nbd p_planar_tor p_staggered_tor p_orthonormal_tor p_transverse_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2639 Nucleic Acid Atoms Solvent Atoms 410 Heterogen Atoms 30
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALA data scaling