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E16KE61K Flavodoxin from Anabaena
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1FLV PDB ENTRY 1FLV
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 291 32% PEG 4000, 0.2-0.3M magnesium chloride, 0.1M Tris/HCl pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 1.98 38.02
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 73.287 α = 90 b = 74.823 β = 90 c = 109.144 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 120 CCD Nonius Kappa CCD 2007-12-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE BRUKER AXS MICROSTAR 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 2.39 47.2 99.9 0.078 7.8 24311 22468 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) 1 2.39 2.48 99.2 0.387 4.8
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 1FLV 2.39 22.72 22468 1748 99.71 0.19096 0.18627 0.1898 0.25043 0.2458 RANDOM 21.48
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] 0.03 -0.01 -0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.385 r_dihedral_angle_4_deg 27.086 r_dihedral_angle_3_deg 18.544 r_dihedral_angle_1_deg 6.095 r_scangle_it 2.848 r_scbond_it 1.781 r_angle_refined_deg 1.496 r_mcangle_it 1.252 r_mcbond_it 0.703 r_nbtor_refined 0.306
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.385 r_dihedral_angle_4_deg 27.086 r_dihedral_angle_3_deg 18.544 r_dihedral_angle_1_deg 6.095 r_scangle_it 2.848 r_scbond_it 1.781 r_angle_refined_deg 1.496 r_mcangle_it 1.252 r_mcbond_it 0.703 r_nbtor_refined 0.306 r_nbd_refined 0.22 r_symmetry_hbond_refined 0.209 r_symmetry_vdw_refined 0.198 r_xyhbond_nbd_refined 0.152 r_chiral_restr 0.098 r_bond_refined_d 0.013 r_gen_planes_refined 0.005 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 5304 Nucleic Acid Atoms Solvent Atoms 297 Heterogen Atoms 136
Software Software Software Name Purpose HKL-2000 data collection CNS refinement REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling CNS phasing