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Y29A mutant of Vitreoscilla stercoraria hemoglobin
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.2 298 27 mg/mL protein in 1.3M (NH4)2SO4, 0.05M NaH2P2O7, 3% ethylene glycol. Not streak-seeded, pH 6.2, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 3.04 59.6
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 85.194 α = 90 b = 46.426 β = 128.84 c = 62.873 γ = 90
Symmetry Space Group C 1 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 110 CCD RAYONIX MX-225 Si(111) monochromator with sagittally bent second crystal 2009-08-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 22-BM 1.0 APS 22-BM
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 1.8 32.5 88.3 0.0707 0.0707 11.002 3.3 20497 41.13
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 1.8 1.864 47.8 0.4537 0.4537 1.69 1.67
Refinement Statistics Diffraction ID Structure Solution 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT 1.72 31.123 20333 1984 99.2 0.1756 0.1723 0.1728 0.206 0.2055 25.1251
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 f_dihedral_angle_d 16.956 f_angle_d 1.481 f_chiral_restr 0.056 f_bond_d 0.018 f_plane_restr 0.009
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1103 Nucleic Acid Atoms Solvent Atoms 114 Heterogen Atoms 91
Software Software Software Name Purpose PHENIX refinement PHASER phasing REFMAC refinement X-GEN data reduction X-GEN data scaling SERGUI data collection