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Crystal Structure Analysis of CO form hemoglobin from Bos taurus
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6IHX
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 COUNTER-DIFFUSION 6.8 293 25% PEG3,350
0.2 M MgCl2
0.2 M KCl
0.2 M NaCl
0.1 M HEPES pH6.8
Crystal Properties Matthews coefficient Solvent content 2.18 43.51
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 63.56 α = 90 b = 76.283 β = 90 c = 109.789 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 270 2017-11-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE AR-NW12A 1.0000 Photon Factory AR-NW12A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) 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 1.34 48.83 99.8 0.076 0.079 0.021 0.999 20.3 14.5 120044
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.34 1.36 99.6 1.517 1.572 0.409 0.694 14.4
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 6IHX 1.34 48.83 117962 1998 99.8 0.138 0.1374 0.1473 0.1753 0.1842 RANDOM 20.994
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] -0.71 1.24 -0.52
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 34.501 r_dihedral_angle_2_deg 34.09 r_dihedral_angle_4_deg 16.541 r_sphericity_bonded 14.908 r_dihedral_angle_3_deg 11.438 r_dihedral_angle_1_deg 5.11 r_rigid_bond_restr 2.312 r_angle_refined_deg 1.465 r_angle_other_deg 1.164 r_chiral_restr 0.085
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 34.501 r_dihedral_angle_2_deg 34.09 r_dihedral_angle_4_deg 16.541 r_sphericity_bonded 14.908 r_dihedral_angle_3_deg 11.438 r_dihedral_angle_1_deg 5.11 r_rigid_bond_restr 2.312 r_angle_refined_deg 1.465 r_angle_other_deg 1.164 r_chiral_restr 0.085 r_bond_refined_d 0.01 r_gen_planes_refined 0.009 r_gen_planes_other 0.009 r_bond_other_d 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4294 Nucleic Acid Atoms Solvent Atoms 723 Heterogen Atoms 180
Software Software Software Name Purpose XDS data reduction Aimless data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction