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Structure of polyketide synthase associated protein 5 from Mycobacterium tuberculosis
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5 291 5-10% PEG 4000, 0.2M Ammonium Acetate, 5% Glycerol, 0.02M DTT, 0.1M Sodium Citrate pH 5, pH 5., VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 3.99 68.9
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 172.982 α = 90 b = 172.982 β = 90 c = 80.535 γ = 120
Symmetry Space Group P 31 2 1
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 MARRESEARCH 2002-11-25 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD ADSC QUANTUM 4 2003-03-27 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X9A 0.9798 NSLS X9A 2 SYNCHROTRON NSLS BEAMLINE X4A 0.9798 NSLS X4A
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 2.75 20 97 0.075 12.6 4.5 35971 34892 -3 70.1
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) 2.75 2.85 86.3 0.524 2 3.5 3074
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 SIRAS THROUGHOUT 2.75 20 36186 33906 1669 93.7 0.2361 0.236 0.2305 0.295 0.2305 RANDOM 68.7
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] 5.65 12.19 5.65 -11.31
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24 c_scangle_it 5.31 c_mcangle_it 4.53 c_scbond_it 3.58 c_mcbond_it 2.66 c_angle_deg 1.3 c_improper_angle_d 0.9 c_bond_d 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6001 Nucleic Acid Atoms Solvent Atoms 226 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling SOLVE phasing RESOLVE model building CNS refinement RESOLVE phasing