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Female-specific histamine-binding protein 2, D24R mutant
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1QFT PDB Entry 1QFT
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8.2 298 protein at 10 mg/ml containing 2 mM Histamine, Reservoir contained 2.6 M Ammonium Sulphate, 0.1 M Bicine, pH 8.2, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.94 58.22
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 75.225 α = 90 b = 78.728 β = 90 c = 77.651 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 ADSC QUANTUM 315 2008-02-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I02 0.95 Diamond I02
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 1.55 55.3 97.2 0.059 0.059 7.7 65264 65264 1 1 21.068
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) 1.55 1.63 96.9 0.54 0.544 1.5 3 9456
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 1QFT 1.55 25 1 65231 55092 3003 86 0.2 0.18123 0.17946 0.1948 0.2143 0.2135 RANDOM 19.989
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] 0.86 -1.07 0.21
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.538 r_dihedral_angle_4_deg 12.889 r_dihedral_angle_3_deg 12.696 r_dihedral_angle_1_deg 5.907 r_sphericity_free 5.072 r_scangle_it 3.779 r_scbond_it 3.214 r_sphericity_bonded 2.66 r_rigid_bond_restr 2.487 r_mcangle_it 1.64
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 34.538 r_dihedral_angle_4_deg 12.889 r_dihedral_angle_3_deg 12.696 r_dihedral_angle_1_deg 5.907 r_sphericity_free 5.072 r_scangle_it 3.779 r_scbond_it 3.214 r_sphericity_bonded 2.66 r_rigid_bond_restr 2.487 r_mcangle_it 1.64 r_angle_refined_deg 1.305 r_mcbond_it 1.032 r_angle_other_deg 0.855 r_mcbond_other 0.427 r_chiral_restr 0.081 r_bond_refined_d 0.012 r_gen_planes_refined 0.006 r_bond_other_d 0.001 r_gen_planes_other 0.001 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
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2811 Nucleic Acid Atoms Solvent Atoms 437 Heterogen Atoms 34
Software Software Software Name Purpose ADSC data collection AMoRE phasing REFMAC refinement MOSFLM data reduction SCALA data scaling