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The Three-dimensional Structure of Alliinase from Garlic
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.4 293 PROTEIN: 5 MG/ML ALLIINASE, 5 MM HEPES PH 7.4, 10 % (V/V) GLYCEROL,
0.25 MM PYRIDOXAL-5'-PHOSPHATE, 1 MM S-ETHYL-L-CYSTEINE; PRECIPITANT:
2.9 M AMMONIUM SULFATE, 50 MM HEPES PH 7.4 HANGING DROP METHOD(4 MICROL + 4 MICROL),
VAPOUR DIFFUSION, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.49 50.6
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 68.45 α = 90 b = 101.07 β = 90 c = 155.69 γ = 90
Symmetry Space Group P 21 21 21
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 MARRESEARCH 2000-04-25 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE BW7B 0.8423 EMBL/DESY, HAMBURG BW7B
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 1.53 12 98.9 0.055 20.3 5.8 160747 160747 -3 20.7
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 1.53 1.56 99.9 0.508 2.1 3.7 8024
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-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION SIRAS THROUGHOUT 1.53 12 162892 162892 3264 98.7 0.1929 0.2207 RANDOM 25.8
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]
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 25.9 p_staggered_tor 13.4 p_scangle_it 4.603 p_planar_tor 3.9 p_scbond_it 3.366 p_mcangle_it 1.364 p_mcbond_it 0.941 p_multtor_nbd 0.19 p_singtor_nbd 0.174 p_xyhbond_nbd 0.125
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 25.9 p_staggered_tor 13.4 p_scangle_it 4.603 p_planar_tor 3.9 p_scbond_it 3.366 p_mcangle_it 1.364 p_mcbond_it 0.941 p_multtor_nbd 0.19 p_singtor_nbd 0.174 p_xyhbond_nbd 0.125 p_chiral_restr 0.12 p_planar_d 0.03 p_angle_d 0.026 p_bond_d 0.011
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6862 Nucleic Acid Atoms Solvent Atoms 830 Heterogen Atoms 252
Software Software Software Name Purpose DENZO data reduction TRUNCATE data reduction MLPHARE phasing REFMAC refinement CCP4 data scaling