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GDPALF4 complex of the SRP GTPases Ffh and FtsY
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1OKK PDB ENTRY 1OKK
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 8.5 0.1M TRIS-HCL (PH 8.5), 25% (W/V) PEG8000
Crystal Properties Matthews coefficient Solvent content 2.35 47.23
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 188.686 α = 90 b = 188.686 β = 90 c = 44.588 γ = 120
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 MARRESEARCH 2004-08-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 32-ID APS 32-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 2.39 14.9 99.6 0.1 11.7 4.1 287923 -3
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.39 2.52 99.9 0.35 3.5 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 1OKK 2.39 14.68 66478 3522 100 0.186 0.183 0.1835 0.253 0.2511 RANDOM 35.02
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] 0.01 0.01 -0.01
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.148 r_dihedral_angle_4_deg 21.759 r_dihedral_angle_3_deg 16.224 r_dihedral_angle_1_deg 5.359 r_scangle_it 2.262 r_scbond_it 1.377 r_angle_refined_deg 1.285 r_mcangle_it 0.975 r_mcbond_it 0.579 r_nbtor_refined 0.294
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.148 r_dihedral_angle_4_deg 21.759 r_dihedral_angle_3_deg 16.224 r_dihedral_angle_1_deg 5.359 r_scangle_it 2.262 r_scbond_it 1.377 r_angle_refined_deg 1.285 r_mcangle_it 0.975 r_mcbond_it 0.579 r_nbtor_refined 0.294 r_nbd_refined 0.197 r_symmetry_vdw_refined 0.185 r_xyhbond_nbd_refined 0.151 r_symmetry_hbond_refined 0.123 r_chiral_restr 0.075 r_metal_ion_refined 0.03 r_bond_refined_d 0.01 r_gen_planes_refined 0.004 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 12920 Nucleic Acid Atoms Solvent Atoms 621 Heterogen Atoms 276
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling PHASER phasing