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Crystal structure of LacI family transcription regulator from Agrobacterium tumefaciens
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 298 0.1M HEPES pH 7.5, 20% PEG 10000, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 3.72 66.96
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 86.71 α = 90 b = 86.71 β = 90 c = 111.224 γ = 120
Symmetry Space Group P 32 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 315r Mirrors 2009-03-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X29A 0.9793 NSLS X29A
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 2.35 43.36 99.8 0.124 15.8 18.9 20658 20658 52.69
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 2.35 2.43 97.6 0.423 4.8 9.8
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 (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION SAD THROUGHOUT 2.35 43.36 19542 1056 99.74 0.20113 0.1983 0.2545 0.2715 RANDOM 46.203
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 33.153 r_dihedral_angle_4_deg 19.273 r_dihedral_angle_3_deg 16.439 r_dihedral_angle_1_deg 7.97 r_scangle_it 5.301 r_scbond_it 3.719 r_mcangle_it 2.385 r_angle_refined_deg 1.992 r_mcbond_it 1.506 r_nbtor_refined 0.314
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 33.153 r_dihedral_angle_4_deg 19.273 r_dihedral_angle_3_deg 16.439 r_dihedral_angle_1_deg 7.97 r_scangle_it 5.301 r_scbond_it 3.719 r_mcangle_it 2.385 r_angle_refined_deg 1.992 r_mcbond_it 1.506 r_nbtor_refined 0.314 r_symmetry_vdw_refined 0.268 r_nbd_refined 0.23 r_xyhbond_nbd_refined 0.201 r_symmetry_hbond_refined 0.157 r_chiral_restr 0.154 r_bond_refined_d 0.025 r_gen_planes_refined 0.01 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_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2097 Nucleic Acid Atoms Solvent Atoms 88 Heterogen Atoms
Software Software Software Name Purpose CBASS data collection SHELXD phasing SHARP phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling