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W57A Apoflavodoxin from Anabaena
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1FTG PDB ENTRY 1FTG
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6 3.2 M AMMONIUM SULPHATE, 100 MM NA.K-PHOSPHATE, PH 6.0. PROTEIN CONCENTRATION 16 MG/ML
Crystal Properties Matthews coefficient Solvent content 1.96 37
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 74.14 α = 90 b = 55.52 β = 107.04 c = 75.18 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 295 IMAGE PLATE MARRESEARCH 1999-07-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE ENRAF-NONIUS FR591
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 2.05 20 98.2 0.047 0.0584 17.1 3.7 36277 2 17.138
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 2.05 2.12 97 0.074 13.3 3.4
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 1FTG 2.05 8 2 35595 1431 98 0.169 0.169 0.1608 0.225 0.2113 RANDOM 17.864
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]
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 26.034 x_scangle_it 4.6 x_scbond_it 3.5 x_mcangle_it 2.9 x_mcbond_it 2.6 x_improper_angle_d 1.315 x_angle_deg 0.853 x_bond_d 0.005 x_bond_d_na x_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 26.034 x_scangle_it 4.6 x_scbond_it 3.5 x_mcangle_it 2.9 x_mcbond_it 2.6 x_improper_angle_d 1.315 x_angle_deg 0.853 x_bond_d 0.005 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na x_angle_deg_prot x_dihedral_angle_d_na x_dihedral_angle_d_prot x_improper_angle_d_na x_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5268 Nucleic Acid Atoms Solvent Atoms 281 Heterogen Atoms 20
Software Software Software Name Purpose X-PLOR refinement DENZO data reduction SCALEPACK data scaling X-PLOR phasing