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Structure of the carboxy-terminal domain of bacteriophage T7 fibre gp17 containing residues 371-553, C2221 crystal form.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4A0T PDB ENTRY 4A0T
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7 10 MM TRIS-HCL, 0.2 M AMMONIUM CITRATE (PH 7.0), 20 % (W/V) POLY-ETHYLENE GLYCOL 3350.
Crystal Properties Matthews coefficient Solvent content 2.81 60
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 68.32 α = 90 b = 145.56 β = 90 c = 172.05 γ = 90
Symmetry Space Group C 2 2 21
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 MARMOSAIC 225 mm CCD BENT COLLIMATING MIRROR AND TOROID 2011-06-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 ESRF BM14
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 20 99.9 0.1 6 3.7 58236 19.41
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 2.11 100 0.34 2.1 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-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 4A0T 2 19.95 55922 2273 100 0.15135 0.14946 0.19675 0.1997 THIN SHELLS 19.67
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] -0.63 1.27 -0.64
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.034 r_dihedral_angle_4_deg 13.247 r_dihedral_angle_3_deg 10.882 r_dihedral_angle_1_deg 7.316 r_scangle_it 3.384 r_scbond_it 2.167 r_angle_refined_deg 1.37 r_mcangle_it 1.195 r_mcbond_it 0.678 r_nbtor_refined 0.304
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.034 r_dihedral_angle_4_deg 13.247 r_dihedral_angle_3_deg 10.882 r_dihedral_angle_1_deg 7.316 r_scangle_it 3.384 r_scbond_it 2.167 r_angle_refined_deg 1.37 r_mcangle_it 1.195 r_mcbond_it 0.678 r_nbtor_refined 0.304 r_nbd_refined 0.187 r_symmetry_hbond_refined 0.181 r_symmetry_vdw_refined 0.171 r_xyhbond_nbd_refined 0.134 r_chiral_restr 0.1 r_bond_refined_d 0.015 r_gen_planes_refined 0.006 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_refined 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 4348 Nucleic Acid Atoms Solvent Atoms 910 Heterogen Atoms 8
Software Software Software Name Purpose REFMAC refinement MOSFLM data reduction SCALA data scaling MOLREP phasing