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EF-Tu complexed with a GTP analog and the antibiotic pulvomycin
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1EFT PDB ENTRY 1EFT
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7 18-23% PEG6000, 3-5% GLYCEROL, pH 7.00
Crystal Properties Matthews coefficient Solvent content 2.49 49.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 86.686 α = 90 b = 86.686 β = 90 c = 105.514 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 MARRESERCH MIRRORS 2003-06-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X11 EMBL/DESY, HAMBURG X11
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 1.4 43 99.8 0.06 39.4 4.3 88023 -3 16
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 1.4 1.42 99 0.49 2.5 3.3
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 Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1EFT 1.4 87783 0.1967 0.1967 0.1922 0.2157 RANDOM 18
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] 0.196 -0.214 0.196 -0.392
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 4.286 c_scbond_it 3.21 c_mcangle_it 2.441 c_mcbond_it 1.792 c_bond_d c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 4.286 c_scbond_it 3.21 c_mcangle_it 2.441 c_mcbond_it 1.792 c_bond_d c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3076 Nucleic Acid Atoms Solvent Atoms 327 Heterogen Atoms 93
Software Software Software Name Purpose CNS refinement DENZO data reduction SCALEPACK data scaling AMoRE phasing