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Crystal structure of human B-cell Translocation Gene 2 (BTG2)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2D5R
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 294 100mM Bis-Tris pH 6.5, 0.2M Magnesium Chloride, 25% PEG 3350, Vapor diffusion, sitting drop, temperature 294K
Crystal Properties Matthews coefficient Solvent content 1.84 33.31
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 39.535 α = 90 b = 41.023 β = 90 c = 68.652 γ = 90
Symmetry Space Group P 21 21 21
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 2008-07-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 31-ID 0.9792 APS 31-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 1.7 41.03 98.7 0.071 0.071 6.69 13.8 12646 25.8
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) 1.7 1.79 97.6 0.457 0.457 1.5 13.4 1785
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 2D5R 1.7 35.22 12613 632 98.41 0.213 0.211 0.223 0.248 0.2482 RANDOM 24.514
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 40.243 r_dihedral_angle_4_deg 17.658 r_dihedral_angle_3_deg 10.931 r_dihedral_angle_1_deg 5.21 r_scangle_it 3.161 r_scbond_it 2.369 r_mcangle_it 1.501 r_angle_refined_deg 1.431 r_mcbond_it 1.15 r_angle_other_deg 0.868
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.243 r_dihedral_angle_4_deg 17.658 r_dihedral_angle_3_deg 10.931 r_dihedral_angle_1_deg 5.21 r_scangle_it 3.161 r_scbond_it 2.369 r_mcangle_it 1.501 r_angle_refined_deg 1.431 r_mcbond_it 1.15 r_angle_other_deg 0.868 r_mcbond_other 0.271 r_symmetry_vdw_other 0.241 r_nbd_refined 0.232 r_nbd_other 0.189 r_nbtor_refined 0.181 r_xyhbond_nbd_refined 0.148 r_symmetry_vdw_refined 0.121 r_symmetry_hbond_refined 0.094 r_nbtor_other 0.084 r_chiral_restr 0.08 r_bond_refined_d 0.012 r_gen_planes_refined 0.005 r_bond_other_d 0.001 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 945 Nucleic Acid Atoms Solvent Atoms 66 Heterogen Atoms 8
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling REFMAC refinement PDB_EXTRACT data extraction PHASER phasing