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Structure of DHP A in complex with 2,4,6-tribromophenol in 10% DMSO
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2QFK PDB ENTRY 2QFK
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.9 277 0.2 M Ammonium Sulfate, 32% w/v PEG 4000, pH 5.9, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.15 42.79
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 57.634 α = 90 b = 67.246 β = 90 c = 69 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 MARMOSAIC 225 mm CCD Rosenbaum-Rock double-crystal monochromator: sagitally focusing 2nd crystal, Rosenbaum-Rock vertical focusing mirror 2010-03-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-BM 0.91339 APS 22-BM
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 1.44 35 98.98 0.089 11.9 3.6 46777 46300 2 8.2
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 1.44 1.447 98.61 0.413 2.69 3.5 3423
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (I) Number Reflections (All) 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 2QFK 1.44 35 2 46777 46300 2454 98.98 0.20463 0.20312 0.1775 0.23329 0.1695 RANDOM 8.181
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] -0.12 -1.51 1.63
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.418 r_dihedral_angle_4_deg 18.485 r_sphericity_free 18.335 r_dihedral_angle_3_deg 14.893 r_dihedral_angle_1_deg 4.999 r_sphericity_bonded 4.253 r_angle_refined_deg 2.498 r_rigid_bond_restr 1.631 r_angle_other_deg 0.859 r_chiral_restr 0.072
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.418 r_dihedral_angle_4_deg 18.485 r_sphericity_free 18.335 r_dihedral_angle_3_deg 14.893 r_dihedral_angle_1_deg 4.999 r_sphericity_bonded 4.253 r_angle_refined_deg 2.498 r_rigid_bond_restr 1.631 r_angle_other_deg 0.859 r_chiral_restr 0.072 r_bond_refined_d 0.008 r_gen_planes_refined 0.008 r_gen_planes_other 0.004 r_bond_other_d 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2181 Nucleic Acid Atoms Solvent Atoms 238 Heterogen Atoms 129
Software Software Software Name Purpose HKL-2000 data collection PHASER phasing REFMAC refinement DENZO data reduction SCALEPACK data scaling