☰ Navigation Tabs
Crystal structure of putative acetolactate synthase- small subunit from Nitrosomonas europaea
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 293 2% TACSIMATE, 10% PEG 400, 0.1M KCl, 10mM CaCl2, 50 mM Na-HEPES, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.84 56.69
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 122.123 α = 90 b = 122.123 β = 90 c = 111.559 γ = 90
Symmetry Space Group P 42 21 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 315 SI 111 CHANNEL 2005-10-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 0.97950 APS 19-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 2.5 35.58 99.9 0.084 0.084 60.72 18.9 28271 28271 -3 44.2
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 2.5 2.57 100 0.431 0.431 7.35 19.3
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 SAD THROUGHOUT 2.5 35.58 28270 28270 1465 99.85 0.20846 0.20846 0.20503 0.204 0.27573 0.2726 RANDOM 47.511
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] 1.08 1.08 -2.16
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.874 r_dihedral_angle_4_deg 21.305 r_dihedral_angle_3_deg 19.982 r_dihedral_angle_1_deg 8.055 r_scangle_it 4.538 r_scbond_it 3.07 r_angle_refined_deg 1.838 r_mcbond_it 1.532 r_mcangle_it 1.381 r_nbtor_refined 0.31
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.874 r_dihedral_angle_4_deg 21.305 r_dihedral_angle_3_deg 19.982 r_dihedral_angle_1_deg 8.055 r_scangle_it 4.538 r_scbond_it 3.07 r_angle_refined_deg 1.838 r_mcbond_it 1.532 r_mcangle_it 1.381 r_nbtor_refined 0.31 r_nbd_refined 0.239 r_symmetry_hbond_refined 0.229 r_symmetry_vdw_refined 0.202 r_xyhbond_nbd_refined 0.175 r_chiral_restr 0.115 r_metal_ion_refined 0.025 r_bond_refined_d 0.019 r_gen_planes_refined 0.006 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_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4858 Nucleic Acid Atoms Solvent Atoms 200 Heterogen Atoms 27
Software Software Software Name Purpose HKL-2000 data scaling SHELXD phasing SHELXE model building MLPHARE phasing DM model building SOLVE phasing O model building Coot model building CCP4 model building REFMAC refinement HKL-2000 data collection HKL-2000 data reduction HKL-3000 phasing DM phasing RESOLVE phasing CCP4 phasing ARP/wARP model building