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Crystal Structure of rat protein farnesyltransferase complexed with a bezoruran inhibitor and FPP
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1FPP PDB ENTRY 1FPP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.5 277 20mg/ml protein, 0.5mM FPP, 1mM inhibitor, 10% PEG6000, 0.2M Mg acetate, 0.1M Na acetate buffer, pH4.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 3.2 60.8
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 171.826 α = 90 b = 171.826 β = 90 c = 69.063 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 DIFFRACTOMETER WEISSENBERG mirrors 2001-06-05 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-6B 1.000 Photon Factory BL-6B
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 2.6 100 97.6 0.069 16.1 35232
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 2.6 2.69 93 0.423 3323
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MR PDB ENTRY 1FPP 2.6 42.96 35232 1761 97.7 0.184 0.1829 0.222 0.1823 37.178
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] -3.295 -7.025 -3.295 6.589
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 2.646 c_mcangle_it 1.863 c_scbond_it 1.695 c_angle_deg 1.358 c_mcbond_it 1.096 c_bond_d 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5825 Nucleic Acid Atoms Solvent Atoms 403 Heterogen Atoms 87
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling MOLREP phasing CNX refinement PDB_EXTRACT data extraction