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HORSE LIVER ALCOHOL DEHYDROGENASE HIS51GLN/LYS228ARG MUTANT COMPLEXED WITH NAD+ AND 2,4-DIFLUOROBENZYL ALCOHOL
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1HLD
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 dialysis 7 278 50 mM ammonium N-[tris(hydroxymethyl)methyl)]-2-aminoethanesulfonate buffer, 1 mM NAD+, 10 mM 2,4-difluorobenzyl alcohol, 2-methyl-2,4-pentanediol, pH 7.0, dialysis, temperature 278K
Crystal Properties Matthews coefficient Solvent content 2.39 48.58
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 44.255 α = 91.61 b = 51.115 β = 103.05 c = 92.722 γ = 109.9
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 4 1999-05-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-4 0.9315 ESRF ID14-4
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 1.8 10 93.3 0.063 7.5 1.94 63963 63963 16.7
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) 1.8 1.85 93.6 0.22 3.3 1.9 4402
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1HLD 1.8 10 62071 62071 1572 93.35 0.1584 0.15841 0.15729 0.20277 0.2125 RANDOM 19.556
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] 0.26 -0.72 0.23 0.55 0.4 -1.18
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 15.645 r_scangle_it 4.751 r_dihedral_angle_1_deg 4.643 r_scbond_it 2.904 r_angle_refined_deg 1.736 r_mcangle_it 1.643 r_mcbond_it 0.962 r_symmetry_vdw_refined 0.211 r_nbd_refined 0.209 r_symmetry_hbond_refined 0.151
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 15.645 r_scangle_it 4.751 r_dihedral_angle_1_deg 4.643 r_scbond_it 2.904 r_angle_refined_deg 1.736 r_mcangle_it 1.643 r_mcbond_it 0.962 r_symmetry_vdw_refined 0.211 r_nbd_refined 0.209 r_symmetry_hbond_refined 0.151 r_chiral_restr 0.125 r_xyhbond_nbd_refined 0.119 r_bond_refined_d 0.018 r_gen_planes_refined 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5572 Nucleic Acid Atoms Solvent Atoms 587 Heterogen Atoms 112
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction CCP4 data scaling AMoRE phasing