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acetolactate decarboxylase with a bound glycerol
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4BT2 PDB ENTRY 4BT2
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 0.2 M TRIMETHYLAMINE N-OXIDE (TMAO), 0.1 M TRIS PH 8.5, 28-33 PEG 2K MME
Crystal Properties Matthews coefficient Solvent content 2.2 44
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 47.13 α = 90 b = 47.13 β = 90 c = 198.89 γ = 120
Symmetry Space Group P 32 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 100 IMAGE PLATE MAR scanner 345 mm plate MIRRORS 2011-02-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SEALED TUBE Xenocs GeniX 3D Cu HF
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 1.6 41 99.1 0.18 14.5 13.9 34655 -3 9.9
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 1.6 1.69 94.1 1.01 3.4 12.2
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 4BT2 1.6 40.82 33269 1386 98.94 0.17212 0.17045 0.1839 0.21222 0.2234 RANDOM 12.317
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] -0.24 -0.12 -0.24 0.36
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.209 r_dihedral_angle_3_deg 11.725 r_dihedral_angle_4_deg 9.302 r_dihedral_angle_1_deg 6.449 r_scangle_it 4.294 r_scbond_it 2.528 r_angle_refined_deg 1.525 r_mcangle_it 1.264 r_mcbond_it 0.597 r_chiral_restr 0.111
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.209 r_dihedral_angle_3_deg 11.725 r_dihedral_angle_4_deg 9.302 r_dihedral_angle_1_deg 6.449 r_scangle_it 4.294 r_scbond_it 2.528 r_angle_refined_deg 1.525 r_mcangle_it 1.264 r_mcbond_it 0.597 r_chiral_restr 0.111 r_bond_refined_d 0.016 r_gen_planes_refined 0.008 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined 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 1890 Nucleic Acid Atoms Solvent Atoms 328 Heterogen Atoms 25
Software Software Software Name Purpose REFMAC refinement XDS data reduction XDS data scaling