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Site-Selective Glycosylation of Cysteine-93 beta on the Surface of Bovine Hemoglobin and its Application as a Novel Oxygen Therapeutic
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1G0A PDB ENTRY 1G0A
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 Microbatch under oil 8.25 293 25 % Polyethylene glycol, monomethyl ether 2000, 0.2 M Trimethylamine N-oxide dehydrate and 0.1 M Tris, pH 8.25, Microbatch under oil, temperature 293.0K
Crystal Properties Matthews coefficient Solvent content 2.42 49.17
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 62.604 α = 90 b = 73.982 β = 90 c = 129.796 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 113 IMAGE PLATE RIGAKU 2008-01-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU 1.54
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 3.5 24.5 0.131 5.3 3 7999 7354 91.2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 3.5 3.6 0.332 2.4 2.85 7710
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 PDB ENTRY 1G0A 3.5 24.5 7354 356 96.01 0.2712 0.26817 0.2541 0.33213 0.2982 RANDOM 91.201
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] 11.07 0.78 -11.86
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.863 r_dihedral_angle_3_deg 16.581 r_dihedral_angle_4_deg 7.514 r_dihedral_angle_1_deg 3.856 r_angle_refined_deg 0.982 r_scangle_it 0.518 r_mcangle_it 0.442 r_scbond_it 0.348 r_nbtor_refined 0.286 r_mcbond_it 0.242
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.863 r_dihedral_angle_3_deg 16.581 r_dihedral_angle_4_deg 7.514 r_dihedral_angle_1_deg 3.856 r_angle_refined_deg 0.982 r_scangle_it 0.518 r_mcangle_it 0.442 r_scbond_it 0.348 r_nbtor_refined 0.286 r_mcbond_it 0.242 r_nbd_refined 0.177 r_symmetry_vdw_refined 0.11 r_symmetry_hbond_refined 0.102 r_xyhbond_nbd_refined 0.097 r_chiral_restr 0.053 r_bond_refined_d 0.006 r_gen_planes_refined 0.002 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4350 Nucleic Acid Atoms Solvent Atoms 8 Heterogen Atoms 221
Software Software Software Name Purpose REFMAC refinement CrystalClear data collection CrystalClear data reduction CrystalClear data scaling AMoRE phasing