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CRYSTAL STRUCTURE OF TERNARY COMPLEX OF PORCINE CYTOPLASMIC MALATE DEHYDROGENASE ALPHA-KETOMALONATE AND TNAD AT 2.4 ANGSTROMS RESOLUTION
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4MDH PDB ENTRY 4MDH
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 5.6 pH 5.6
Crystal Properties Matthews coefficient Solvent content 2.78 57.1
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 85.7 α = 90 b = 144.432 β = 90 c = 59.226 γ = 90
Symmetry Space Group P 21 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 IMAGE PLATE MARRESEARCH MIRRORS 1996-08-18 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SRS BEAMLINE PX7.2 SRS PX7.2
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 2.4 15 89.3 0.093 0.093 12.34 3.96 26268 42.44
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 2.4 2.51 91.6 0.32 0.32 3.72 3.9
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-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 4MDH 2.4 15 29520 1492 84.3 0.1994 0.253 RANDOM 46.38
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 22.4 p_staggered_tor 20.4 p_special_tor 15 p_planar_tor 7.8 p_scangle_it 2.173 p_mcangle_it 2.119 p_scbond_it 1.429 p_mcbond_it 1.316 p_multtor_nbd 0.256 p_xyhbond_nbd 0.189
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 22.4 p_staggered_tor 20.4 p_special_tor 15 p_planar_tor 7.8 p_scangle_it 2.173 p_mcangle_it 2.119 p_scbond_it 1.429 p_mcbond_it 1.316 p_multtor_nbd 0.256 p_xyhbond_nbd 0.189 p_singtor_nbd 0.188 p_chiral_restr 0.128 p_planar_d 0.065 p_angle_d 0.034 p_plane_restr 0.022 p_bond_d 0.01 p_angle_deg p_hb_or_metal_coord p_xhyhbond_nbd p_orthonormal_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5100 Nucleic Acid Atoms Solvent Atoms 354 Heterogen Atoms 104
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling AMoRE phasing REFMAC refinement