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Crystal structure of the type III secretion chaperone SycT from Yersinia enterocolitica (crystal form 2)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 277 1.8 M AMMONIUM SULFATE, 0.1 M SODIUM BICARBONATE PH 10.5, 50 MM MAGNESIUM CHLORIDE HANGING-DROP VAPOR DIFFUSION AT 4 CELSIUS DEGREE
Crystal Properties Matthews coefficient Solvent content 2.21 45
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 92.04 α = 90 b = 92.04 β = 90 c = 55.37 γ = 120
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 2004-09-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.1 BESSY 14.1
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 1.9 79.81 99.5 16.6 11.2 21134
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.9 2 96.4 0.4 0.07 5.53 11.2
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 SAD THROUGHOUT 1.9 79.81 20049 1085 100 0.176 0.174 0.1736 0.22 0.2185 RANDOM 23.26
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] -0.73 -0.37 -0.73 1.1
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.971 r_dihedral_angle_4_deg 19.209 r_dihedral_angle_3_deg 13.936 r_dihedral_angle_1_deg 7.011 r_scangle_it 3.646 r_mcangle_it 3.388 r_scbond_it 2.751 r_mcbond_it 2.289 r_angle_refined_deg 1.875 r_nbtor_refined 0.323
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.971 r_dihedral_angle_4_deg 19.209 r_dihedral_angle_3_deg 13.936 r_dihedral_angle_1_deg 7.011 r_scangle_it 3.646 r_mcangle_it 3.388 r_scbond_it 2.751 r_mcbond_it 2.289 r_angle_refined_deg 1.875 r_nbtor_refined 0.323 r_nbd_refined 0.251 r_symmetry_vdw_refined 0.232 r_xyhbond_nbd_refined 0.184 r_symmetry_hbond_refined 0.172 r_chiral_restr 0.162 r_bond_refined_d 0.022 r_gen_planes_refined 0.007 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_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1941 Nucleic Acid Atoms Solvent Atoms 139 Heterogen Atoms
Software Software Software Name Purpose XDS data reduction XDS data scaling SHELX phasing CDE phasing REFMAC refinement