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Structure of Salmonella SipA residues 48-264
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.6 298 hanging drops formed from mixing a 1:1 volume ratio of 20mg/ml protein with an equilibration buffer consisting of 20% PEG6000, 20% glycerol, Na-citrate pH 5.6 and 0.01M adenosine-5 -triphosphate disodium salt (ATP) as an additive., VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.95 58.31
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 71.08 α = 90 b = 71.08 β = 90 c = 95.439 γ = 120
Symmetry Space Group P 32 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 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X9A 0.979 NSLS X9A
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 99 99 0.031 19209 19209
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 2 2.07 99.9 0.357 1888
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 THROUGHOUT 2 50 19166 19166 982 98.99 0.204 0.204 0.202 0.2081 0.255 0.2609 RANDOM 45.37
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] 0.6 0.3 0.6 -0.9
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 43.773 r_dihedral_angle_4_deg 17.325 r_dihedral_angle_3_deg 16.22 r_dihedral_angle_1_deg 4.679 r_scangle_it 4.668 r_scbond_it 3.445 r_angle_refined_deg 1.784 r_mcangle_it 1.729 r_mcbond_it 1.57 r_angle_other_deg 0.907
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 43.773 r_dihedral_angle_4_deg 17.325 r_dihedral_angle_3_deg 16.22 r_dihedral_angle_1_deg 4.679 r_scangle_it 4.668 r_scbond_it 3.445 r_angle_refined_deg 1.784 r_mcangle_it 1.729 r_mcbond_it 1.57 r_angle_other_deg 0.907 r_mcbond_other 0.342 r_symmetry_vdw_other 0.249 r_nbd_refined 0.228 r_xyhbond_nbd_refined 0.207 r_nbtor_refined 0.178 r_nbd_other 0.176 r_symmetry_vdw_refined 0.165 r_chiral_restr 0.107 r_nbtor_other 0.095 r_symmetry_hbond_refined 0.076 r_bond_refined_d 0.021 r_gen_planes_refined 0.008 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1544 Nucleic Acid Atoms Solvent Atoms 89 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling REFMAC refinement PDB_EXTRACT data extraction SOLVE phasing