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Structural Basis for the Sugar Nucleotide and Acyl Chain Selectivity of Leptospira interrogans LpxA
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.4 291 25-fold molar excess of R-3-hydroxylauroyl-methylphosphopantetheine over LiLpxA was crystallize in 35% w/v PEG 3350 and 0.4 M diammonium citrate, pH 7.4, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.33 47.27
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 108.155 α = 90 b = 108.155 β = 90 c = 116.886 γ = 120
Symmetry Space Group P 3 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 IMAGE PLATE RIGAKU RAXIS IV 2007-05-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200 1.54
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 2.1 24.79 98 41533 2 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) 2.1 97
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) 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 2.12 24.79 41533 2225 96.65 0.21585 0.21306 0.2135 0.26865 0.2703 RANDOM 26.4
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] 0.75 0.37 0.75 -1.12
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.657 r_dihedral_angle_4_deg 19.186 r_dihedral_angle_3_deg 14.42 r_dihedral_angle_1_deg 6.087 r_scangle_it 1.763 r_angle_refined_deg 1.312 r_scbond_it 1.14 r_mcangle_it 0.742 r_mcbond_it 0.418 r_nbtor_refined 0.301
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.657 r_dihedral_angle_4_deg 19.186 r_dihedral_angle_3_deg 14.42 r_dihedral_angle_1_deg 6.087 r_scangle_it 1.763 r_angle_refined_deg 1.312 r_scbond_it 1.14 r_mcangle_it 0.742 r_mcbond_it 0.418 r_nbtor_refined 0.301 r_symmetry_vdw_refined 0.213 r_symmetry_hbond_refined 0.204 r_nbd_refined 0.195 r_xyhbond_nbd_refined 0.136 r_chiral_restr 0.092 r_gen_planes_refined 0.012 r_bond_refined_d 0.009 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5974 Nucleic Acid Atoms Solvent Atoms 465 Heterogen Atoms 156
Software Software Software Name Purpose HKL-2000 data collection PHASER phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling