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The second sphere residue T263 is important for function and activity of PTP1B through modulating WPD loop
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 277 18-24% (w/v) polyethylene glycol 4000, 100mM Hepes (pH 7.0), 200mM magnesium acetate, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 3.48 64.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 89.013 α = 90 b = 89.013 β = 90 c = 106.146 γ = 120
Symmetry Space Group P 31 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 MARMOSAIC 225 mm CCD 2014-04-18 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL17U SSRF BL17U
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 1.9 50 37819 37202
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Number Reflections (All) 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 MOLECULAR REPLACEMENT 1.912 36.229 37819 37202 1859 97.54 0.208 0.2064 0.2036 0.2385 0.2378 RANDOM
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] 0.6437 0.6437 -1.2873
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 13.22 f_angle_d 1.088 f_chiral_restr 0.081 f_bond_d 0.008 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2435 Nucleic Acid Atoms Solvent Atoms 130 Heterogen Atoms 8
Software Software Software Name Purpose HKL-3000 data collection PHASES phasing PHENIX refinement HKL-3000 data reduction HKL-3000 data scaling