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PTP1B in complex with a phosphonic acid inhibitor
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 284 PEG 3350, MGCL2, HEPES, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 284K
Crystal Properties Matthews coefficient Solvent content 3.52 65.07
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 88.747 α = 90 b = 88.747 β = 90 c = 104.426 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 MAR CCD 165 mm 1999-12-10 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 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 30 99.9 0.052 12.4 5.3 63970 63877 -3 16.3
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) 1.6 1.7 100 0.242 2.2 5.3 10526
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (I) 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 THROUGHOUT 1.6 27.39 -3 63120 61668 3090 97.65 0.177 0.176 0.172 0.193 0.1908 RANDOM 15.497
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] -0.18 -0.09 -0.18 0.26
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.461 r_dihedral_angle_4_deg 20.092 r_dihedral_angle_3_deg 13.34 r_dihedral_angle_1_deg 5.201 r_sphericity_free 4.1 r_scangle_it 3.535 r_scbond_it 2.539 r_sphericity_bonded 2.493 r_rigid_bond_restr 1.899 r_mcangle_it 1.455
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.461 r_dihedral_angle_4_deg 20.092 r_dihedral_angle_3_deg 13.34 r_dihedral_angle_1_deg 5.201 r_sphericity_free 4.1 r_scangle_it 3.535 r_scbond_it 2.539 r_sphericity_bonded 2.493 r_rigid_bond_restr 1.899 r_mcangle_it 1.455 r_angle_refined_deg 1.249 r_mcbond_it 1.011 r_nbtor_refined 0.313 r_symmetry_hbond_refined 0.27 r_nbd_refined 0.199 r_symmetry_vdw_refined 0.16 r_xyhbond_nbd_refined 0.153 r_chiral_restr 0.081 r_bond_refined_d 0.009 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2334 Nucleic Acid Atoms Solvent Atoms 318 Heterogen Atoms 33
Software Software Software Name Purpose REFMAC refinement PDB_EXTRACT data extraction MAR345dtb data collection HKL-2000 data reduction SCALEPACK data scaling X-PLOR phasing