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Structure of Mutant Human Carbonmonoxyhemoglobin C (beta E6K) at 2.0 Angstrom Resolution in Phosphate Buffer.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1HHO PDB ENTRY 1HHO
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 batch method 7.35 310 potassium phosphate 1.75M, pH 7.35, batch method, temperature 310K
Crystal Properties Matthews coefficient Solvent content 2.31 46.66
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.16 α = 90 b = 54.16 β = 90 c = 195.3 γ = 90
Symmetry Space Group P 41 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 298 AREA DETECTOR SIEMENS X1000 1995-03-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200 1.5418
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 2 22.55 94 0.063 4.38 19382 19382 24.9
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2 2.09 85.16 2135
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (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 1HHO 2 22.55 19382 19382 1906 89.14 0.183 0.1758 0.238 0.23 RANDOM 24.9
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 x_dihedral_angle_d 21.82 x_scangle_it 6.803 x_scbond_it 5.056 x_mcangle_it 4.076 x_mcbond_it 3.274 x_angle_deg 1.123 x_improper_angle_d 0.898 x_bond_d 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2192 Nucleic Acid Atoms Solvent Atoms 113 Heterogen Atoms 90
Software Software Software Name Purpose XDS data reduction X-PLOR model building X-PLOR refinement XDS data scaling X-PLOR phasing