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Unprocessed Aspartate Decarboxylase Mutant, with Alanine inserted at position 24
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 0.1M citric acid, 1.6M ammonium sulphate, 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 = 70.911 α = 90 b = 70.911 β = 90 c = 218.665 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 vertical focusing mirror 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 1.9 25 99.6 0.051 45.78 11.32 26521 25960 2 2 33.3
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 1.9 1.949 100 0.298 9.65 1815
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) 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 1aw8 1.9 25 2 26521 25184 1337 99.5 0.16697 0.16633 0.1802 0.17891 0.1962 RANDOM 13.809
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] 0.22 0.11 0.22 -0.34
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 7.946 r_scangle_it 3.584 r_scbond_it 2.207 r_angle_refined_deg 1.531 r_mcangle_it 1.292 r_angle_other_deg 0.825 r_mcbond_it 0.733 r_symmetry_vdw_other 0.337 r_nbd_other 0.253 r_xyhbond_nbd_refined 0.222
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 7.946 r_scangle_it 3.584 r_scbond_it 2.207 r_angle_refined_deg 1.531 r_mcangle_it 1.292 r_angle_other_deg 0.825 r_mcbond_it 0.733 r_symmetry_vdw_other 0.337 r_nbd_other 0.253 r_xyhbond_nbd_refined 0.222 r_symmetry_vdw_refined 0.217 r_nbd_refined 0.207 r_symmetry_hbond_refined 0.207 r_chiral_restr 0.098 r_nbtor_other 0.083 r_bond_refined_d 0.016 r_gen_planes_refined 0.006 r_bond_other_d 0.004 r_gen_planes_other 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1771 Nucleic Acid Atoms Solvent Atoms 172 Heterogen Atoms 20
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling CNS phasing