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Ligand binding domain of P. putida KT2440 polyamine chemorecpetors McpU in complex putrescine.
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 LIQUID DIFFUSION 6 293 30% PEG 4K, 0.2M NH4-acetate, 0.1M Na-acetate pH 6.0
Crystal Properties Matthews coefficient Solvent content 2.02 39.2
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 133.984 α = 90 b = 164.521 β = 90 c = 123.612 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 PIXEL DECTRIS PILATUS 6M Toroidal mirror 2017-02-01 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 0.9790, 0.979117,0.9767 ESRF ID23-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) 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 2.388 79.53 96.31 0.09447 0.1136 0.06157 0.995 8.8 3 52459
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.388 2.473 90.98 0.5978 0.7273 0.4033 0.726 1.51 2.8
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 SAD FREE R-VALUE 2.388 79.53 1.34 52441 2510 96.23 0.1967 0.1947 0.1955 0.2345 0.2344 Random 49.72
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 f_dihedral_angle_d 9.258 f_angle_d 0.551 f_chiral_restr 0.04 f_plane_restr 0.003 f_bond_d 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 9942 Nucleic Acid Atoms Solvent Atoms 297 Heterogen Atoms 68
Software Software Software Name Purpose PHENIX refinement XDS data reduction Aimless data scaling Auto-Rickshaw phasing