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Crystal structure determination of Bile Salt Hydrolase from Enterococcus feacalis
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2RLC
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 293 2M Ammonium Sulfate, 5% Isopropanol
Crystal Properties Matthews coefficient Solvent content 2.54 51.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 66.2 α = 90 b = 131.62 β = 94.48 c = 86.72 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 RAYONIX MX-225 2014-01-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON RRCAT INDUS-2 BEAMLINE PX-BL21 0.979 RRCAT INDUS-2 PX-BL21
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 2.01 41.07 99.3 0.084 9 2.6 97208
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.01 2.01 97.8 3.5 2.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 2RLC 2.01 41.07 88714 4645 95.34 0.20653 0.20506 0.2117 0.23463 0.2371 RANDOM 18.784
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] 0.01 0.01 -0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.974 r_dihedral_angle_4_deg 22.193 r_dihedral_angle_3_deg 14.367 r_dihedral_angle_1_deg 7.318 r_long_range_B_refined 5.463 r_long_range_B_other 5.459 r_scangle_other 3.946 r_mcangle_it 2.93 r_mcangle_other 2.929 r_scbond_it 2.552
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.974 r_dihedral_angle_4_deg 22.193 r_dihedral_angle_3_deg 14.367 r_dihedral_angle_1_deg 7.318 r_long_range_B_refined 5.463 r_long_range_B_other 5.459 r_scangle_other 3.946 r_mcangle_it 2.93 r_mcangle_other 2.929 r_scbond_it 2.552 r_scbond_other 2.552 r_mcbond_it 1.909 r_mcbond_other 1.908 r_angle_refined_deg 1.821 r_angle_other_deg 1.529 r_chiral_restr 0.114 r_bond_refined_d 0.018 r_gen_planes_refined 0.011 r_bond_other_d 0.009 r_gen_planes_other 0.007 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_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 10388 Nucleic Acid Atoms Solvent Atoms 119 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement Aimless data reduction Aimless data scaling PHASER phasing