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Horse Heart Myoglobin, Nitrite Adduct, Crystal Soak
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1NPF
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.4 295 Ammonium Sulfate/Tris-HCl, pH 7.4, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 1.8 31.2
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 35.24 α = 90 b = 28.607 β = 105.75 c = 62.938 γ = 90
Symmetry Space Group P 1 21 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 4 2005-03-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X12B 0.90 NSLS X12B
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 1.2 10 98.3 0.073 7.8 3.4 38095 37088 2 4 16.3
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) 1.2 1.24 92.6 0.303 4.34
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) 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 1NPF 1.2 9.94 2 36143 35188 1900 97.36 0.17048 0.17048 0.16822 0.1668 0.21107 0.2088 RANDOM 16.68
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] 0.01 -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.178 r_dihedral_angle_4_deg 24.009 r_dihedral_angle_3_deg 11.784 r_sphericity_free 6.447 r_scangle_it 5.96 r_sphericity_bonded 5.688 r_scbond_it 5.078 r_rigid_bond_restr 4.666 r_dihedral_angle_1_deg 4.238 r_mcangle_it 3.9
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.178 r_dihedral_angle_4_deg 24.009 r_dihedral_angle_3_deg 11.784 r_sphericity_free 6.447 r_scangle_it 5.96 r_sphericity_bonded 5.688 r_scbond_it 5.078 r_rigid_bond_restr 4.666 r_dihedral_angle_1_deg 4.238 r_mcangle_it 3.9 r_mcbond_it 3.64 r_angle_refined_deg 1.076 r_nbtor_refined 0.306 r_nbd_refined 0.2 r_symmetry_vdw_refined 0.151 r_symmetry_hbond_refined 0.125 r_xyhbond_nbd_refined 0.103 r_chiral_restr 0.075 r_metal_ion_refined 0.02 r_bond_refined_d 0.007 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1210 Nucleic Acid Atoms Solvent Atoms 187 Heterogen Atoms 56
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling MOLREP phasing