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Crystal structure of T7 bacteriophage portal protein, 13mer, closed valve
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 293 15 % tacsimate, 0.1 M HEPES pH 7.0, 12 % (w/v) PEG 3350
Crystal Properties Matthews coefficient Solvent content 2.79 55.86
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 261.57 α = 90 b = 261.57 β = 90 c = 256.07 γ = 90
Symmetry Space Group P 42 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 100 CCD ADSC QUANTUM 315 2007-08-27 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID29 1.0679 ESRF ID29
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) CC (Half) 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 3.4 58.56 95.7 0.025 0.969 5.9 3.4 110605
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 3.4 3.52
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 3.4 58.56 110605 5822 95.72 0.23203 0.22977 0.2285 0.27534 0.2734 RANDOM 81.824
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] 0.18 0.18 -0.37
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.373 r_dihedral_angle_3_deg 18.642 r_dihedral_angle_4_deg 16.752 r_long_range_B_refined 11.731 r_long_range_B_other 11.731 r_mcangle_it 8.038 r_mcangle_other 8.038 r_scangle_other 7.681 r_dihedral_angle_1_deg 7.011 r_mcbond_it 4.828
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.373 r_dihedral_angle_3_deg 18.642 r_dihedral_angle_4_deg 16.752 r_long_range_B_refined 11.731 r_long_range_B_other 11.731 r_mcangle_it 8.038 r_mcangle_other 8.038 r_scangle_other 7.681 r_dihedral_angle_1_deg 7.011 r_mcbond_it 4.828 r_mcbond_other 4.827 r_scbond_it 4.461 r_scbond_other 4.461 r_angle_refined_deg 1.196 r_angle_other_deg 0.874 r_chiral_restr 0.059 r_bond_refined_d 0.007 r_gen_planes_refined 0.004 r_gen_planes_other 0.002 r_bond_other_d 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 49530 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling PHASER phasing