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STRUCTURE OF MYOGLOBIN MB-YQR 316 ns AFTER PHOTOLYSIS OF CARBON MONOXIDE SOLVED FROM LAUE DATA AT RT.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1MYZ pdb id 1MYZ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.7 294 CO-saturated, 2.8M ammonium sulphate, 100mM Tris-Cl, 1 mM dithionite,
crsystal grown in seeded batch, pH 8.7, temperature 294K
Crystal Properties Matthews coefficient Solvent content 3.14 60.85
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 91.2 α = 90 b = 91.2 β = 90 c = 45.712 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 283 CCD MAR CCD 130 mm 2001-12-18 L LAUE
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID09 ESRF ID09
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 1.55 25 80.1 0.059 13 3.1 25942 25942 -3 19.9
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.55 1.62 37.7 0.173 3.3 1.2 1765
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) 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 Rigid body from starting model. THROUGHOUT pdb id 1MYZ 1.6 13 23111 23111 1135 80.2 0.1512 0.15 0.15 0.1441 0.173 0.1677 RANDOM 19.5
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] 0.48 0.77 0.48 -0.96
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 16.9 c_scangle_it 3.99 c_scbond_it 2.96 c_mcangle_it 2.2 c_mcbond_it 1.63 c_angle_deg 1.3 c_improper_angle_d 1.04 c_bond_d 0.01
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1215 Nucleic Acid Atoms Solvent Atoms 143 Heterogen Atoms 53
Software Software Software Name Purpose SPEC data collection PROW data reduction CNS refinement SPEC data reduction PROW data scaling CCP4 data scaling CNS phasing