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Crystal Structure Of An N-terminal Fragment Of The Phenylalanyl-tRNA Synthetase Beta-Subunit From Pyrococcus Horikoshii
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 Microbatch, modified 5.6 293 PEG 20000, sodium citrate, pH 5.6, Microbatch, modified, temperature 293.0K
Crystal Properties Matthews coefficient Solvent content 2.96 58.43
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 142.779 α = 90 b = 81.973 β = 116.79 c = 139.096 γ = 90
Symmetry Space Group C 1 2 1
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 2005-02-01 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-5A 0.97928, 0.97960, 0.98400 Photon Factory BL-5A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.94 50 99.4 104810 -3
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 1.94 2.01 94.2
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MAD THROUGHOUT 1.94 41.52 99536 5267 99.19 0.18981 0.18766 0.1878 0.2307 0.2311 RANDOM 26.245
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]
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.346 r_dihedral_angle_4_deg 17.082 r_dihedral_angle_3_deg 15.731 r_dihedral_angle_1_deg 6.471 r_scangle_it 4.678 r_scbond_it 3.091 r_mcangle_it 1.735 r_angle_refined_deg 1.546 r_mcbond_it 1.31 r_symmetry_hbond_refined 0.273
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.346 r_dihedral_angle_4_deg 17.082 r_dihedral_angle_3_deg 15.731 r_dihedral_angle_1_deg 6.471 r_scangle_it 4.678 r_scbond_it 3.091 r_mcangle_it 1.735 r_angle_refined_deg 1.546 r_mcbond_it 1.31 r_symmetry_hbond_refined 0.273 r_symmetry_vdw_refined 0.226 r_nbd_refined 0.208 r_xyhbond_nbd_refined 0.184 r_chiral_restr 0.12 r_bond_refined_d 0.017 r_gen_planes_refined 0.007 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_refined 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_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8526 Nucleic Acid Atoms Solvent Atoms 684 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling SOLVE phasing