☰ Navigation Tabs
Crystal structure of CheY in complex with CheZ 200-214 solved from a F432 crystal grown in Tris (pH 8.4)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1FQW PDB ENTRY 1FQW
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.4 298 2M ammonium sulfate, 0.2M lithium sulfate, 0.1M Tris, pH 8.4, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 198.28 α = 90 b = 198.28 β = 90 c = 198.28 γ = 90
Symmetry Space Group F 4 3 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 4 2003-02-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X4A 0.9793 NSLS X4A
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 2.2 20 99.7 0.097 22.8 17510 17416 -3 34.5
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 2.2 2.28 100 0.331 8 1695
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-Factor (All) 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 1FQW 2.302 19.84 15290 14963 1518 97.86 0.19551 0.19551 0.19283 0.1893 0.21948 0.2158 RANDOM 21.285
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 r_dihedral_angle_2_deg 38.384 r_dihedral_angle_3_deg 13.343 r_dihedral_angle_4_deg 11.533 r_dihedral_angle_1_deg 4.931 r_scangle_it 4.158 r_scbond_it 2.533 r_mcangle_it 1.352 r_angle_refined_deg 1.217 r_mcbond_it 0.878 r_nbtor_refined 0.3
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.384 r_dihedral_angle_3_deg 13.343 r_dihedral_angle_4_deg 11.533 r_dihedral_angle_1_deg 4.931 r_scangle_it 4.158 r_scbond_it 2.533 r_mcangle_it 1.352 r_angle_refined_deg 1.217 r_mcbond_it 0.878 r_nbtor_refined 0.3 r_symmetry_vdw_refined 0.202 r_nbd_refined 0.196 r_xyhbond_nbd_refined 0.155 r_symmetry_hbond_refined 0.128 r_chiral_restr 0.08 r_bond_refined_d 0.013 r_gen_planes_refined 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1090 Nucleic Acid Atoms Solvent Atoms 87 Heterogen Atoms 19
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHASER phasing REFMAC refinement