☰ Navigation Tabs
The crystal structure of beta-ketoacyl-[acyl carrier protein] synthase II from Streptococcus pneumoniae
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.75 292 PEG 3350, magnesium acetate, Tris HCl, pH 7.75, VAPOR DIFFUSION, HANGING DROP, temperature 392K
Crystal Properties Matthews coefficient Solvent content 1.93 36.43
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 63.666 α = 90 b = 89.973 β = 90 c = 62.202 γ = 90
Symmetry Space Group P 21 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 CCD MARRESEARCH 2002-09-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-ID 0.979190 APS 22-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.3 15 99.8 85878 85878 1 2
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 1.3 1.32 99.8
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 MOLECULAR REPLACEMENT THROUGHOUT 1.3 15 85878 85878 2038 99.73 0.1382 0.13825 0.13775 0.1382 0.16005 0.1338 RANDOM 11.23
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] 0.07 -0.52 0.45
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 9.166 r_dihedral_angle_1_deg 6.27 r_scangle_it 4.902 r_sphericity_bonded 4.262 r_scbond_it 3.442 r_mcangle_it 2.263 r_angle_refined_deg 1.813 r_rigid_bond_restr 1.719 r_mcbond_it 1.56 r_angle_other_deg 1.041
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 9.166 r_dihedral_angle_1_deg 6.27 r_scangle_it 4.902 r_sphericity_bonded 4.262 r_scbond_it 3.442 r_mcangle_it 2.263 r_angle_refined_deg 1.813 r_rigid_bond_restr 1.719 r_mcbond_it 1.56 r_angle_other_deg 1.041 r_symmetry_vdw_refined 0.399 r_symmetry_vdw_other 0.361 r_nbd_other 0.254 r_nbd_refined 0.247 r_xyhbond_nbd_refined 0.126 r_chiral_restr 0.12 r_symmetry_hbond_refined 0.116 r_nbtor_other 0.086 r_gen_planes_other 0.036 r_bond_other_d 0.025 r_gen_planes_refined 0.021 r_bond_refined_d 0.02
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3111 Nucleic Acid Atoms Solvent Atoms 325 Heterogen Atoms 2
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling AMoRE phasing