☰ Navigation Tabs
Crystal structure of mutant R322A of beta-alanine synthase from Saccharomyces kluyveri
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1R43 PDB ENTRY 1R43
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 293 TRISODIUM CITRATE PH 6.0, DIOXANE,ACETONE, DTT, NA-HEPES PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K
Crystal Properties Matthews coefficient Solvent content 2.57 52
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 77.478 α = 67.45 b = 84.903 β = 67.81 c = 104.848 γ = 62.75
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 MARRESEARCH 2005-10-19 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 ESRF ID23-2
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 2.9 45 95.2 0.12 7 2.1 44094 2 46.5
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 2.9 3.06 96.6 0.42 2.2 2.1
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 1R43 2.9 45 41837 2231 93.5 0.196 0.194 0.1976 0.246 0.247 RANDOM 35.85
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] -0.74 1.19 0.45 -1.14 -2.44 2.33
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.859 r_dihedral_angle_4_deg 19.645 r_dihedral_angle_3_deg 19.344 r_dihedral_angle_1_deg 5.826 r_scangle_it 1.701 r_angle_refined_deg 1.368 r_scbond_it 1.043 r_mcangle_it 0.558 r_mcbond_it 0.319 r_nbtor_refined 0.308
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 41.859 r_dihedral_angle_4_deg 19.645 r_dihedral_angle_3_deg 19.344 r_dihedral_angle_1_deg 5.826 r_scangle_it 1.701 r_angle_refined_deg 1.368 r_scbond_it 1.043 r_mcangle_it 0.558 r_mcbond_it 0.319 r_nbtor_refined 0.308 r_symmetry_vdw_refined 0.23 r_nbd_refined 0.214 r_xyhbond_nbd_refined 0.153 r_chiral_restr 0.095 r_symmetry_hbond_refined 0.062 r_bond_refined_d 0.011 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_refined 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 13355 Nucleic Acid Atoms Solvent Atoms 4 Heterogen Atoms 43
Software Software Software Name Purpose REFMAC refinement SCALA data scaling MOLREP phasing