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Crystal Structure of Human Protein phosphatase 1A (PPM1A) Bound with Phosphate at 10 mM of Mn2+
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.2 277 50mM potassium phosphate, 12%(w/v) PEG8000, 15%(v/v) glycerol, 2mM DTT, 10mM MnCl2, pH 5.2, vapor diffusion, hanging drop, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.88 57.36
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 90.76 α = 90 b = 90.76 β = 90 c = 105.711 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 IMAGE PLATE RIGAKU RAXIS IV++ 2008-03-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU 1.5418
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 2.1 27.832 98.8 0.065 0.065 10.18 9.6 29451
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) 2.1 2.21 98.3 0.353 0.353 2.2 9.7 4240
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION THROUGHOUT 2.1 15 29362 1486 98.55 0.198 0.196 0.1972 0.234 0.2318 RANDOM 27.384
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] -0.1 -0.05 -0.1 0.15
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.588 r_dihedral_angle_4_deg 21.988 r_dihedral_angle_3_deg 15.927 r_dihedral_angle_1_deg 5.726 r_scangle_it 3.169 r_scbond_it 1.923 r_angle_refined_deg 1.272 r_mcangle_it 1.171 r_mcbond_it 0.683 r_nbtor_refined 0.299
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.588 r_dihedral_angle_4_deg 21.988 r_dihedral_angle_3_deg 15.927 r_dihedral_angle_1_deg 5.726 r_scangle_it 3.169 r_scbond_it 1.923 r_angle_refined_deg 1.272 r_mcangle_it 1.171 r_mcbond_it 0.683 r_nbtor_refined 0.299 r_nbd_refined 0.206 r_symmetry_hbond_refined 0.168 r_xyhbond_nbd_refined 0.165 r_symmetry_vdw_refined 0.16 r_chiral_restr 0.093 r_bond_refined_d 0.01 r_gen_planes_refined 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2828 Nucleic Acid Atoms Solvent Atoms 313 Heterogen Atoms 12
Software Software Software Name Purpose SCALA data scaling REFMAC refinement PDB_EXTRACT data extraction