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Crystal structure of the SifA-SKIP(PH) complex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3CXB PDB ENTRY 3CXB
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8 293 30% PEG 4000, 0.2M Na acetate trihydrate, 0.1 M Tris-HCl, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.24 45.1
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 91.799 α = 90 b = 110.866 β = 90 c = 44.274 γ = 90
Symmetry Space Group P 21 21 2
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 315 2006-10-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-4 0.939 ESRF ID14-4
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 3.3 20 99.3 0.091 8.9 4.4 7176
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 3.3 3.4 95.8 0.41 3 3.7
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 3CXB 3.3 20 6424 697 98.93 0.2473 0.24035 0.2337 0.30925 0.3036 RANDOM 50.438
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] -6.27 -4.83 11.1
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.081 r_dihedral_angle_3_deg 18.993 r_dihedral_angle_4_deg 13.808 r_dihedral_angle_1_deg 7.501 r_angle_refined_deg 1.338 r_chiral_restr 0.097 r_bond_refined_d 0.009 r_gen_planes_refined 0.005 r_bond_other_d r_angle_other_deg
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.081 r_dihedral_angle_3_deg 18.993 r_dihedral_angle_4_deg 13.808 r_dihedral_angle_1_deg 7.501 r_angle_refined_deg 1.338 r_chiral_restr 0.097 r_bond_refined_d 0.009 r_gen_planes_refined 0.005 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_it r_mcbond_other r_mcangle_it r_scbond_it r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3297 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose ADSC data collection MOLREP phasing REFMAC refinement XDS data reduction SCALA data scaling