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THE CRYSTAL STRUCTURE OF PHASCOLOPSIS GOULDII L98Y METHEMERYTHRIN
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2HMQ Phascolopsis gouldii wild type methemerythrin
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 281 PEG 4000, glycerol, HEPES, sodium sulfate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 281K
Crystal Properties Matthews coefficient Solvent content 2.14 42.47
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 54.083 α = 90 b = 129.991 β = 111.22 c = 71.413 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 IMAGE PLATE RIGAKU RAXIS IV Yale Mirrors 1998-08-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200 1.5418
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 2.1 66.57 85.3 0.079 4.18 1.43 48271 45724 3 1 1.9
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 2.23 67.2 0.28 1.4 5970
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-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION Difference Fourier Analysis THROUGHOUT Phascolopsis gouldii wild type methemerythrin 2.1 66.57 48271 45725 3703 85.3 0.248 0.311 RANDOM 15
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] 4.87 0.24 -5.67 0.8
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 20.8 c_scangle_it 3.61 c_mcangle_it 2.96 c_scbond_it 2.86 c_mcbond_it 2.08 c_angle_deg 1.4 c_improper_angle_d 1.24 c_bond_d 0.015 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 20.8 c_scangle_it 3.61 c_mcangle_it 2.96 c_scbond_it 2.86 c_mcbond_it 2.08 c_angle_deg 1.4 c_improper_angle_d 1.24 c_bond_d 0.015 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7564 Nucleic Acid Atoms Solvent Atoms 427 Heterogen Atoms 24
Software Software Software Name Purpose X-PLOR model building X-PLOR refinement DENZO data reduction SCALEPACK data scaling X-PLOR phasing