☰ Navigation Tabs
Crystal structure of the CFTR inhibitory factor Cif with the H269A mutation
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other initial model obtained from SAD with selenomethionine labeled Cif
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5 291 20% PEG 8000, 0.55M calcium chloride, 0.1M sodium acetate, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.25 45.37
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 167.96 α = 90 b = 83.64 β = 100.49 c = 88.93 γ = 90
Symmetry Space Group C 1 2 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 210 Toroidal focusing mirror 2007-09-27 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X6A 0.9464 NSLS X6A
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 1.5 45.98 99.7 0.063 22.59 193185 192680
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 1.5 1.53 99.8 0.314 5.25
Refinement Statistics Diffraction ID Structure Solution 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT initial model obtained from SAD with selenomethionine labeled Cif 1.5 30.722 1.99 192673 9636 99.77 0.17 0.169 0.1637 0.183 0.176 14.536
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 f_dihedral_angle_d 17.094 f_angle_d 1.066 f_chiral_restr 0.076 f_plane_restr 0.006 f_bond_d 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 9512 Nucleic Acid Atoms Solvent Atoms 1111 Heterogen Atoms
Software Software Software Name Purpose PHENIX model building PHENIX refinement XDS data reduction XSCALE data scaling PHENIX phasing