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CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS PHOSPHORIBOSYL ISOMERASE WITH BOUND PRFAR
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2BNT PDB ENTRY 2BNT
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 0.1 M TRIS-HCL PH 8.5, 2.4 M DI-AMMONIUM HYDROGEN PHOSPHATE
Crystal Properties Matthews coefficient Solvent content 2.6 52.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 63.6 α = 90 b = 63.6 β = 90 c = 132.3 γ = 90
Symmetry Space Group P 43 21 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 IMAGE PLATE MARRESEARCH 2006-02-23 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) 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 1.9 57.35 99.9 0.1 17.63 8.5 22159 -3
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 1.9 2 100 0.51 4.5 8.4
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 PDB ENTRY 2BNT 1.9 57.35 21050 1108 99.86 0.17632 0.17435 0.1743 0.21374 0.2149 RANDOM 18.117
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] 0.3 0.3 -0.6
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.706 r_dihedral_angle_4_deg 12.946 r_dihedral_angle_3_deg 12.346 r_dihedral_angle_1_deg 5.466 r_scangle_it 2.364 r_scbond_it 1.36 r_angle_refined_deg 1.103 r_mcangle_it 0.881 r_mcbond_it 0.489 r_nbtor_refined 0.296
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.706 r_dihedral_angle_4_deg 12.946 r_dihedral_angle_3_deg 12.346 r_dihedral_angle_1_deg 5.466 r_scangle_it 2.364 r_scbond_it 1.36 r_angle_refined_deg 1.103 r_mcangle_it 0.881 r_mcbond_it 0.489 r_nbtor_refined 0.296 r_nbd_refined 0.19 r_symmetry_vdw_refined 0.147 r_symmetry_hbond_refined 0.119 r_xyhbond_nbd_refined 0.118 r_chiral_restr 0.077 r_bond_refined_d 0.007 r_gen_planes_refined 0.003 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 1803 Nucleic Acid Atoms Solvent Atoms 271 Heterogen Atoms 37
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling MOLREP phasing