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Crystal Structure of single point mutant Glu71Ser p-coumaric Acid Decarboxylase
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2W2A PDB ENTRY 2W2A
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8 20%(W/V) PEG 4K 12%(V/V) ISOPROPANOL 0.2 M SODIUM ACETATE 0.1 M TRIS-HCL PH 8 0.1 M BARIUM CHLORIDE
Crystal Properties Matthews coefficient Solvent content 2.6 53
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 108.811 α = 90 b = 52.756 β = 122.44 c = 82.095 γ = 90
Symmetry Space Group C 1 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 120 IMAGE PLATE MARRESEARCH MIRRORS 2009-05-20 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE BRUKER AXS MICROSTAR
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 2.21 34 65 0.07 17.5 4.6 12774 29
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 2.21 2.33 65 0.22 6.9 4.3
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 2W2A 2.24 22.96 12073 680 66.72 0.18198 0.17768 0.1826 0.25898 0.2628 RANDOM 19.488
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] 0.02 0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.176 r_dihedral_angle_3_deg 14.394 r_dihedral_angle_4_deg 13.341 r_dihedral_angle_1_deg 6.405 r_scangle_it 1.811 r_angle_refined_deg 1.198 r_scbond_it 1.18 r_mcangle_it 0.666 r_mcbond_it 0.34 r_symmetry_vdw_refined 0.337
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.176 r_dihedral_angle_3_deg 14.394 r_dihedral_angle_4_deg 13.341 r_dihedral_angle_1_deg 6.405 r_scangle_it 1.811 r_angle_refined_deg 1.198 r_scbond_it 1.18 r_mcangle_it 0.666 r_mcbond_it 0.34 r_symmetry_vdw_refined 0.337 r_nbtor_refined 0.306 r_symmetry_hbond_refined 0.256 r_nbd_refined 0.212 r_xyhbond_nbd_refined 0.158 r_chiral_restr 0.084 r_metal_ion_refined 0.026 r_bond_refined_d 0.009 r_gen_planes_refined 0.004 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other 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 2912 Nucleic Acid Atoms Solvent Atoms 189 Heterogen Atoms 26
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling MOLREP phasing