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The effects of Lysine 200 and Phenylalanine 239 Farnesyl Pyrophosphate Synthase (FPPS) mutations on the catalytic activity, crystal structure and inhibition by nitrogen containing bisphosphonates
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3CP6
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 293 0.2 M NH4CL, PEG 6000,
10% Ethylene Glycol, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.41 48.96
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 111.74 α = 90 b = 111.74 β = 90 c = 66.6 γ = 90
Symmetry Space Group P 41 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 RIGAKU RAXIS IV++ 2011-02-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-007 HF 1.5418
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 2.35 33.98 99.2 0.161 0.161 10.3 8.6 17999 17960 2 2 46.36
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.35 2.49 95.7
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 (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 3CP6 2.35 33.98 17999 17960 914 99.2 0.1803 0.1777 0.1856 0.23 0.2361 RANDOM 46.45
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] 3.925 3.925 -7.85
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 2.94 t_omega_torsion 2.54 t_angle_deg 0.98 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_chiral_improper_torsion
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 2.94 t_omega_torsion 2.54 t_angle_deg 0.98 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_chiral_improper_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2735 Nucleic Acid Atoms Solvent Atoms 212 Heterogen Atoms 34
Software Software Software Name Purpose HKL-3000 data collection PHASER phasing BUSTER refinement MOSFLM data reduction SCALA data scaling