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Crystal structure of the murine cd44 hyaluronan binding domain complex with a small molecule
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 298 PEG MME 5000, MES, (NH4)2SO4, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.15 42.72
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 31 α = 90 b = 82 β = 118 c = 32 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 NOIR-1 mirrors 2013-07-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 4.2.2 1.000 ALS 4.2.2
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 1.61 41 99.7 0.069 0.081 11.2 3.76 68726 18267 22.4
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 1.61 1.67 100 0.269 4.3 3.66 1790
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 MOLECULAR REPLACEMENT THROUGHOUT 1.61 41 18127 927 99.46 0.1795 0.1771 0.1756 0.2246 0.2291 RANDOM 13.2889
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] -0.24 -0.1 0.16 -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.689 r_dihedral_angle_4_deg 21.678 r_dihedral_angle_3_deg 10.449 r_dihedral_angle_1_deg 7.106 r_scangle_it 3.451 r_scbond_it 2.161 r_angle_refined_deg 1.495 r_mcangle_it 1.258 r_mcbond_it 0.74 r_chiral_restr 0.097
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.689 r_dihedral_angle_4_deg 21.678 r_dihedral_angle_3_deg 10.449 r_dihedral_angle_1_deg 7.106 r_scangle_it 3.451 r_scbond_it 2.161 r_angle_refined_deg 1.495 r_mcangle_it 1.258 r_mcbond_it 0.74 r_chiral_restr 0.097 r_bond_refined_d 0.015 r_gen_planes_refined 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1171 Nucleic Acid Atoms Solvent Atoms 116 Heterogen Atoms 49
Software Software Software Name Purpose d*TREK data scaling d*TREK data reduction PHASER phasing REFMAC refinement PDB_EXTRACT data extraction CrystalClear data collection