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Crystal structure of a putative sugar binding protein (BT_4411) from Bacteroides thetaiotaomicron VPI-5482 at 1.25 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.5 277 40.00% polyethylene glycol 600, 0.10M sodium chloride, 0.1M sodium citrate pH 5.5, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.96 58.46
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.473 α = 90 b = 50.473 β = 90 c = 228.461 γ = 90
Symmetry Space Group P 43 2 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 MARMOSAIC 325 mm CCD Flat mirror (vertical focusing); single crystal Si(111) bent monochromator (ho rizontal focusing) 2011-05-25 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL11-1 0.91837,0.97944,0.97901 SSRL BL11-1
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 1.25 28.558 99.8 0.071 13.41 83306 -3 9.938
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 1.25 1.29 97.9 0.708 2.1
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 MAD THROUGHOUT 1.25 28.558 83175 4159 99.82 0.1307 0.1298 0.1315 0.1488 0.1462 RANDOM 14.8998
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] 0.23 0.23 -0.46
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.256 r_dihedral_angle_4_deg 16.258 r_dihedral_angle_3_deg 13.103 r_sphericity_free 7.44 r_dihedral_angle_1_deg 6.951 r_scangle_it 4.462 r_sphericity_bonded 3.232 r_scbond_it 2.958 r_mcangle_it 2.23 r_angle_refined_deg 1.534
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.256 r_dihedral_angle_4_deg 16.258 r_dihedral_angle_3_deg 13.103 r_sphericity_free 7.44 r_dihedral_angle_1_deg 6.951 r_scangle_it 4.462 r_sphericity_bonded 3.232 r_scbond_it 2.958 r_mcangle_it 2.23 r_angle_refined_deg 1.534 r_mcbond_it 1.394 r_rigid_bond_restr 1.281 r_angle_other_deg 0.847 r_mcbond_other 0.563 r_chiral_restr 0.096 r_bond_refined_d 0.012 r_gen_planes_refined 0.008 r_gen_planes_other 0.002 r_bond_other_d 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1645 Nucleic Acid Atoms Solvent Atoms 397 Heterogen Atoms 1
Software Software Software Name Purpose MolProbity model building PDB_EXTRACT data extraction SHELX phasing SHARP phasing XSCALE data scaling REFMAC refinement XDS data reduction SHELXD phasing