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SCAPHARCA DIMERIC HEMOGLOBIN, MUTANT T72I, CO-LIGANDED FORM
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3SDH PDB ENTRY 3SDH
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 PROTEIN WAS CRYSTALLIZED FROM 2.3M NA/K PHOSPHATE AT PH 7.5
Crystal Properties Matthews coefficient Solvent content 2.26 45
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 93.27 α = 90 b = 43.75 β = 121.93 c = 83.35 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 293 IMAGE PLATE RIGAKU 1996-08-10 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH2R
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 1.6 20 87.9 0.062 2.6 33035 1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION ISOMORPHOUS MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 3SDH 1.6 10 1 29717 3318 87 0.194 0.194 0.176 0.243 RANDOM
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 18.3 x_angle_deg 2.1 x_improper_angle_d 1.5 x_bond_d 0.009 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 18.3 x_angle_deg 2.1 x_improper_angle_d 1.5 x_bond_d 0.009 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na x_angle_deg_prot x_dihedral_angle_d_na x_dihedral_angle_d_prot x_improper_angle_d_na x_improper_angle_d_prot x_mcbond_it x_mcangle_it x_scbond_it x_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2234 Nucleic Acid Atoms Solvent Atoms 193 Heterogen Atoms 90
Software Software Software Name Purpose X-PLOR model building X-PLOR refinement RIGAKU data reduction RIGAKU data scaling X-PLOR phasing