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Protein tyrosine phosphatase 1B with sulfamic acid inhibitors
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1PTV PDB ENTRY 1PTV
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 8 298 18% PEG4000, 200 mM MgCl2, 100 mM TRIS-HCl, pH 8.0, VAPOR DIFFUSION, temperature 298K
Crystal Properties Matthews coefficient Solvent content 3.4 63.78
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 88.189 α = 90 b = 88.189 β = 90 c = 105.115 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 4 2001-07-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 17-ID 1.00 APS 17-ID
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 1.55 36 98.5 0.03 18.24 4.4 68010 68010 20.7
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 1.55 1.65 93.7 0.45 2.22 3.3 10913
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 (All) 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 THROUGHOUT PDB ENTRY 1PTV 1.55 36 68006 68006 3426 98.61 0.153 0.153 0.152 0.1651 0.172 0.183 RANDOM 18.776
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] 0.17 0.08 0.17 -0.25
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.256 r_dihedral_angle_4_deg 22.839 r_dihedral_angle_3_deg 13.528 r_dihedral_angle_1_deg 6.291 r_scangle_it 4.515 r_scbond_it 3.295 r_angle_other_deg 2.639 r_angle_refined_deg 1.955 r_mcangle_it 1.833 r_mcbond_it 1.686
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.256 r_dihedral_angle_4_deg 22.839 r_dihedral_angle_3_deg 13.528 r_dihedral_angle_1_deg 6.291 r_scangle_it 4.515 r_scbond_it 3.295 r_angle_other_deg 2.639 r_angle_refined_deg 1.955 r_mcangle_it 1.833 r_mcbond_it 1.686 r_mcbond_other 0.349 r_symmetry_vdw_other 0.243 r_nbd_refined 0.239 r_symmetry_vdw_refined 0.222 r_xyhbond_nbd_refined 0.21 r_nbd_other 0.203 r_nbtor_refined 0.185 r_symmetry_hbond_refined 0.156 r_chiral_restr 0.113 r_nbtor_other 0.098 r_bond_refined_d 0.007 r_gen_planes_refined 0.005 r_gen_planes_other 0.005 r_bond_other_d
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2427 Nucleic Acid Atoms Solvent Atoms 348 Heterogen Atoms 37
Software Software Software Name Purpose REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data reduction SCALEPACK data scaling AMoRE phasing