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Crystal Structure of the AAA domain of FtsH
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.5 292 ammonium sulfate, Tris-HCl, DTT, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K
Crystal Properties Matthews coefficient Solvent content 2.4 48.82
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 53.152 α = 90 b = 53.152 β = 90 c = 189.066 γ = 90
Symmetry Space Group P 41 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 120 CCD ADSC QUANTUM 4 2002-01-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-2 0.933 ESRF ID14-2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MIRAS THROUGHOUT 1.5 50 41544 2198 98.23 0.15488 0.15361 0.17796 0.2564 RANDOM 16.559
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] 1.01 1.01 -2.02
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 5.513 r_dihedral_angle_1_deg 5.304 r_scangle_it 3.82 r_scbond_it 2.639 r_sphericity_bonded 2.59 r_angle_other_deg 2.098 r_mcangle_it 1.913 r_angle_refined_deg 1.812 r_rigid_bond_restr 1.486 r_mcbond_it 1.338
RMS Deviations Key Refinement Restraint Deviation r_sphericity_free 5.513 r_dihedral_angle_1_deg 5.304 r_scangle_it 3.82 r_scbond_it 2.639 r_sphericity_bonded 2.59 r_angle_other_deg 2.098 r_mcangle_it 1.913 r_angle_refined_deg 1.812 r_rigid_bond_restr 1.486 r_mcbond_it 1.338 r_symmetry_vdw_other 0.347 r_nbd_other 0.26 r_nbd_refined 0.223 r_symmetry_vdw_refined 0.192 r_xyhbond_nbd_refined 0.152 r_symmetry_hbond_refined 0.143 r_chiral_restr 0.111 r_nbtor_other 0.095 r_bond_refined_d 0.018 r_gen_planes_refined 0.007 r_gen_planes_other 0.003 r_bond_other_d 0.002 r_dihedral_angle_2_deg r_xyhbond_nbd_other r_symmetry_hbond_other
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1900 Nucleic Acid Atoms Solvent Atoms 366 Heterogen Atoms 25
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling MLPHARE phasing REFMAC refinement