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CRYSTAL STRUCTURE OF putative PROTEIN PilM from Escherichia coli B7A
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.5 294 0.1M bis-tris, ph 5.5, 2.0M ammonium sulfate, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Crystal Properties Matthews coefficient Solvent content 2.16 43.06
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 44.754 α = 90 b = 54.213 β = 100.51 c = 50.091 γ = 90
Symmetry Space Group P 1 21 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 CCD MAR CCD 165 mm 2008-03-01 SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 31-ID 0.979 APS 31-ID
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 1.52 50 98 0.104 11.628 3.9 34498
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 1.57 1.6 87.7 0.409 2.5
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 THROUGHOUT 1.52 19.99 34498 1816 99.33 0.19203 0.18961 0.1877 0.23688 0.2352 RANDOM 16.448
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]
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.953 r_dihedral_angle_4_deg 21.075 r_dihedral_angle_3_deg 14.769 r_scbond_it 8.421 r_dihedral_angle_1_deg 5.892 r_mcangle_it 4.113 r_scangle_it 1.973 r_angle_refined_deg 1.689 r_mcbond_it 1.393 r_chiral_restr 0.121
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.953 r_dihedral_angle_4_deg 21.075 r_dihedral_angle_3_deg 14.769 r_scbond_it 8.421 r_dihedral_angle_1_deg 5.892 r_mcangle_it 4.113 r_scangle_it 1.973 r_angle_refined_deg 1.689 r_mcbond_it 1.393 r_chiral_restr 0.121 r_bond_refined_d 0.018 r_gen_planes_refined 0.009 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined 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 1934 Nucleic Acid Atoms Solvent Atoms 357 Heterogen Atoms
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data reduction SHELXS phasing