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Direct Observation of Conformational Population Shifts in Hemoglobin: Crystal Structure of Half-Liganded Hemoglobin after Adding 80 mM phosphate pH 6.7.
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICROBATCH 7.7 293 17%(w/v) PEG 3350, pH 7.7
Crystal Properties Matthews coefficient Solvent content 2.34 47.53
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 228.886 α = 90 b = 55.812 β = 102.39 c = 139.963 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 100 CCD ADSC QUANTUM 270 2016-02-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE AR-NW12A 1.00 Photon Factory AR-NW12A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 2.53 50 98.4 15.3 4.6 57084 61.52
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION THROUGHOUT 2.53 39.74 57071 2891 97.8 0.233 0.231 0.2357 0.274 0.2797 RANDOM 68.23
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] 10.098 -3.8907 -6.8515 -3.2464
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 20.15 t_omega_torsion 2.27 t_angle_deg 1.04 t_bond_d 0.01 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 20.15 t_omega_torsion 2.27 t_angle_deg 1.04 t_bond_d 0.01 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion t_chiral_improper_torsion t_sum_occupancies t_utility_distance t_utility_angle t_utility_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 13032 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 516
Software Software Software Name Purpose BUSTER refinement HKL-2000 data reduction HKL-2000 data scaling