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STRUCTURAL BASIS FOR METHYLESTERASE CHEB REGULATION BY A PHOSPHORYLATION-ACTIVATED DOMAIN
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1CHD PDB ENTRY 1CHD
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 6.5 pH 6.5
Crystal Properties Matthews coefficient Solvent content 2.87 57.17
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 163.83 α = 90 b = 100.46 β = 98.63 c = 53.12 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 IMAGE PLATE RIGAKU MIRRORS 1997-01-18 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RUH2R
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 2.4 15 96.9 0.054 7.5 3 32281 2 38.4
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.4 2.46 98.5 0.163 4.1 3.1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R PDB ENTRY 1CHD 2.4 10 32281 96.9 0.225 0.222 0.2307 RANDOM 23.7
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 p_transverse_tor 36.3 p_staggered_tor 22.2 p_planar_tor 6.9 p_mcangle_it 2.66 p_scangle_it 2.555 p_mcbond_it 1.558 p_scbond_it 1.533 p_chiral_restr 0.107 p_planar_d 0.054 p_angle_d 0.031
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 36.3 p_staggered_tor 22.2 p_planar_tor 6.9 p_mcangle_it 2.66 p_scangle_it 2.555 p_mcbond_it 1.558 p_scbond_it 1.533 p_chiral_restr 0.107 p_planar_d 0.054 p_angle_d 0.031 p_bond_d 0.009 p_angle_deg p_hb_or_metal_coord p_plane_restr p_singtor_nbd p_multtor_nbd p_xhyhbond_nbd p_xyhbond_nbd p_orthonormal_tor p_special_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5200 Nucleic Acid Atoms Solvent Atoms 411 Heterogen Atoms
Software Software Software Name Purpose X-PLOR model building REFMAC refinement X-PLOR refinement DENZO data reduction CCP4 data scaling ROTAVATA data scaling X-PLOR phasing