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Unprocessed Pyruvoyl Dependent Aspartate Decarboxylase with an Alanine insertion at position 26
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1AW8 PDB ENTRY 1AW8
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4 290 1.4-1.6M Ammonium Sulphate, 0.1M Citric Acid, pH 4.0, VAPOR DIFFUSION, HANGING DROP, temperature 290K
Crystal Properties Matthews coefficient Solvent content 2.5 50.8
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 70.935 α = 90 b = 70.935 β = 90 c = 217.741 γ = 120
Symmetry Space Group P 61 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 4 2002-04-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX14.1 1.488 SRS PX14.1
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 25 99.7 0.064 37.54 23.7 23013 22903 2 23.4
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2 2.05 99.3 0.191 0.1071 256.6
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 1AW8 2 20 23013 21139 1669 99.62 0.17519 0.17519 0.17394 0.1882 0.19084 0.2037 RANDOM 10.47
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] -0.04 -0.02 -0.04 0.06
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 7.201 r_scangle_it 3.835 r_scbond_it 2.283 r_angle_refined_deg 1.469 r_mcangle_it 1.349 r_angle_other_deg 1.106 r_mcbond_it 0.731 r_symmetry_vdw_other 0.32 r_nbd_other 0.257 r_symmetry_hbond_refined 0.245
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 7.201 r_scangle_it 3.835 r_scbond_it 2.283 r_angle_refined_deg 1.469 r_mcangle_it 1.349 r_angle_other_deg 1.106 r_mcbond_it 0.731 r_symmetry_vdw_other 0.32 r_nbd_other 0.257 r_symmetry_hbond_refined 0.245 r_nbd_refined 0.203 r_xyhbond_nbd_refined 0.175 r_symmetry_vdw_refined 0.15 r_chiral_restr 0.135 r_nbtor_other 0.086 r_bond_refined_d 0.015 r_gen_planes_refined 0.006 r_bond_other_d 0.003 r_gen_planes_other 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1743 Nucleic Acid Atoms Solvent Atoms 175 Heterogen Atoms 5
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling CNS phasing