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Y74COX MUTANT OF PLASMODIUM FALCIPARUM TRIOSEPHOSPHATE ISOMERASE
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2VFH
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 295 MES 100 mM, PEG 8K 18%, EDTA (10 mM), CaCl2 (10 mM), Sodium Azide 0.006%, 10% Ethylene glycol, Phosphoglycolic acid (50x molar excess)
Crystal Properties Matthews coefficient Solvent content 2.75 55.25
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 65.62 α = 90 b = 65.62 β = 90 c = 141.71 γ = 90
Symmetry Space Group P 43 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 MAR scanner 345 mm plate 2012-07-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200 1.54179
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 2.07 48.14 97.2 0.1 13.2 9.3 19232
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 2.07 2.12 64.4 0.41 8.2
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-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 THROUGHOUT 2VFH 2.09 19.85 18040 980 98.89 0.19979 0.19784 0.2058 0.2361 0.2413 RANDOM 29.992
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 r_dihedral_angle_2_deg 40.058 r_dihedral_angle_3_deg 13.572 r_dihedral_angle_4_deg 9.985 r_dihedral_angle_1_deg 6.315 r_angle_refined_deg 1.254 r_angle_other_deg 0.764 r_chiral_restr 0.074 r_bond_refined_d 0.009 r_gen_planes_refined 0.005 r_bond_other_d 0.002
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.058 r_dihedral_angle_3_deg 13.572 r_dihedral_angle_4_deg 9.985 r_dihedral_angle_1_deg 6.315 r_angle_refined_deg 1.254 r_angle_other_deg 0.764 r_chiral_restr 0.074 r_bond_refined_d 0.009 r_gen_planes_refined 0.005 r_bond_other_d 0.002 r_gen_planes_other 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_it r_mcbond_other r_mcangle_it r_mcangle_other r_scbond_it r_scbond_other r_scangle_it r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1868 Nucleic Acid Atoms Solvent Atoms 162 Heterogen Atoms 29
Software Software Software Name Purpose REFMAC refinement iMOSFLM data processing SCALA data scaling PHASER phasing