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Y104A MUTANT OF E.COLI IPP ISOMERASE
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1HZT PDB ENTRY 1HZT
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 275 PEG 2000, MANGANESE CHLORIDE, MAGNESIUM CHLORIDE, AMMONIUM SULFATE, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 275K
Crystal Properties Matthews coefficient Solvent content 1.99 41.75
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 71.648 α = 90 b = 71.648 β = 90 c = 61.327 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 CCD MARRESEARCH SI CRYSTALS 2003-04-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM30A 0.9798 ESRF BM30A
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 1.77 99 89.9 0.04 13869 4 4
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) 1.77 1.8 93.5 0.161
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 (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 MOLECULAR REPLACEMENT FREE R PDB ENTRY 1HZT 1.77 8 4 16116 13869 815 90.1 0.2063 0.1967 0.1897 0.1949 0.272 0.2003 RANDOM
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]
Coordinate Error Structure Solution Method Refinement High Resolution Refinement Low Resolution 1 1285.5
RMS Deviations Key Refinement Restraint Deviation s_similar_adp_cmpnt 0.065 s_non_zero_chiral_vol 0.047 s_zero_chiral_vol 0.04 s_from_restr_planes 0.0273 s_angle_d 0.023 s_anti_bump_dis_restr 0.01 s_bond_d 0.006 s_similar_dist s_rigid_bond_adp_cmpnt s_approx_iso_adps
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1207 Nucleic Acid Atoms Solvent Atoms 133 Heterogen Atoms 1
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling SHELX model building SHELXL-97 refinement SHELX phasing