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Crystal Structure of the Phosphoenolpyruvate-binding Enzyme I-Domain from the Thermoanaerobacter tengcongensis PEP: Sugar Phosphotransferase System (PTS)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 0.1 M SODIUM ACETATE TRIHYDRATE PH 4.6, 12% W/V PEG 4000, 7% V/V MPD
Crystal Properties Matthews coefficient Solvent content 2.4 0.47
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 82.094 α = 90 b = 91.435 β = 90 c = 181.847 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 110 M MAD
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 1.82 40 99.9 0.07 16.5 4 1230055 4.6
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 1.82 1.94 99.7 0.24 4.6
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-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MAD THROUGHOUT 1.82 30 120674 2245 99.8 0.209 0.208 0.25 RANDOM 6.47
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] -1.3 -1 2.3
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.041 r_dihedral_angle_4_deg 18.255 r_dihedral_angle_3_deg 13.416 r_scangle_it 4.741 r_dihedral_angle_1_deg 4.115 r_scbond_it 3.307 r_mcbond_it 1.907 r_angle_refined_deg 1.876 r_mcangle_it 1.866 r_symmetry_vdw_refined 0.356
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.041 r_dihedral_angle_4_deg 18.255 r_dihedral_angle_3_deg 13.416 r_scangle_it 4.741 r_dihedral_angle_1_deg 4.115 r_scbond_it 3.307 r_mcbond_it 1.907 r_angle_refined_deg 1.876 r_mcangle_it 1.866 r_symmetry_vdw_refined 0.356 r_symmetry_hbond_refined 0.303 r_nbd_refined 0.285 r_xyhbond_nbd_refined 0.207 r_chiral_restr 0.161 r_bond_refined_d 0.015 r_gen_planes_refined 0.002 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_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 10084 Nucleic Acid Atoms Solvent Atoms 848 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement SOLVE phasing