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1.2A structure of the polyketide cyclase RemF from Streptomyces resistomycificus
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 293 1M tri-sodium citrate, 0.1M sodium cacodylate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.44 49.65
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 34.471 α = 90 b = 47.907 β = 90 c = 96.946 γ = 90
Symmetry Space Group P 2 2 21
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 ADSC QUANTUM 315r 2008-02-09 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD ADSC QUANTUM 210r 2007-12-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-4 0.975 ESRF ID14-4 2 SYNCHROTRON ESRF BEAMLINE BM16 0.9787 ESRF BM16
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 1.15 47.9 92.6 0.063 20.6 7 53620 53620
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.15 1.21 68 0.137 5.2 3.5 5150
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 (All) 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 SAD FREE R 1.2 40 49453 49453 2554 97 0.1295 0.1291 0.1291 0.1438 0.17 0.1484 RANDOM
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]
Coordinate Error Structure Solution Method Refinement High Resolution Refinement Low Resolution 35 1083 1345
RMS Deviations Key Refinement Restraint Deviation s_approx_iso_adps 0.105 s_zero_chiral_vol 0.089 s_non_zero_chiral_vol 0.081 s_anti_bump_dis_restr 0.055 s_similar_adp_cmpnt 0.054 s_angle_d 0.036 s_from_restr_planes 0.0299 s_bond_d 0.016 s_rigid_bond_adp_cmpnt 0.005 s_similar_dist
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1181 Nucleic Acid Atoms Solvent Atoms 209 Heterogen Atoms 1
Software Software Software Name Purpose ProDC data collection SOLVE phasing SHELXL-97 refinement MOSFLM data reduction SCALA data scaling