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Crystal structure of the C215D mutant of protein tyrosine phosphatase 1B
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1PTY PDB ENTRY 1PTY
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 277 PEG 3350, MgCl2, Hepes, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 3.25 62.15
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 88.451 α = 90 b = 88.451 β = 90 c = 104.356 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 ADSC QUANTUM 210 2002-06-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 17-ID 1.0 APS 17-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1.6 28 99.9 0.046 0.043 11.2 10 62743 62681 -3 18.2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.6 1.7 100 0.284 0.269 2.9 9.5 9061
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 FOURIER SYNTHESIS THROUGHOUT PDB ENTRY 1PTY 1.6 15 62567 62567 3158 100 0.19 0.186 0.1854 0.204 0.2045 random 19.9
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] -0.324 -0.592 -0.324 0.649
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 23.3 c_scangle_it 2.75 c_scbond_it 1.87 c_mcangle_it 1.63 c_angle_deg 1.5 c_mcbond_it 1.08 c_improper_angle_d 0.993 c_bond_d 0.01
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2725 Nucleic Acid Atoms Solvent Atoms 330 Heterogen Atoms 8
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling CNX refinement CCP4 data scaling CNX phasing