☰ Navigation Tabs
Crystal structure of CheY in complex with CheZ(200-214) solved from a F432 crystal grown in CAPS (pH 10.5)
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 10.5 298 2M ammonium sulfate, 0.2M lithium sulfate, 0.1M CAPS, pH 10.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 198.75 α = 90 b = 198.75 β = 90 c = 198.75 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 2.1 20 99.9 0.1 21.3 20212 20143 -3 27.3
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 2.1 2.17 98.7 0.358 6.3 1931
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 2.1 19.96 18410 17947 1687 97.49 0.198 0.19765 0.19665 0.207 0.20736 0.2195 RANDOM 20.041
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_3_deg 14.598 r_scangle_it 4.095 r_dihedral_angle_1_deg 3.258 r_scbond_it 2.41 r_mcangle_it 1.487 r_angle_other_deg 1.434 r_angle_refined_deg 1.184 r_mcbond_it 0.744 r_nbd_refined 0.236 r_symmetry_vdw_other 0.215
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_3_deg 14.598 r_scangle_it 4.095 r_dihedral_angle_1_deg 3.258 r_scbond_it 2.41 r_mcangle_it 1.487 r_angle_other_deg 1.434 r_angle_refined_deg 1.184 r_mcbond_it 0.744 r_nbd_refined 0.236 r_symmetry_vdw_other 0.215 r_symmetry_vdw_refined 0.208 r_nbd_other 0.192 r_symmetry_hbond_refined 0.181 r_xyhbond_nbd_refined 0.125 r_xyhbond_nbd_other 0.125 r_nbtor_other 0.117 r_chiral_restr 0.063 r_bond_refined_d 0.011 r_gen_planes_refined 0.006 r_gen_planes_other 0.004 r_bond_other_d 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1084 Nucleic Acid Atoms Solvent Atoms 80 Heterogen Atoms 33
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling PHASER phasing REFMAC refinement