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A complex structure between the Catalytic and Regulatory subunit of Protein Kinase A that represents the inhibited state
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1U7E PDB ENTRY 1U7E
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.5 298 2.0M(NH4)2SO4, 0.1M Citrate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 4.39 71.95
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 125.809 α = 90 b = 125.809 β = 90 c = 140.941 γ = 120
Symmetry Space Group P 32 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 315 2006-02-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 1.00 APS 19-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 2.2 50 94.5 0.086 19.4 6.5 62263 2 2
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 MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1U7E 2.2 50 62262 59282 3160 94.9 0.194 0.192 0.1921 0.225 0.2206 RANDOM 31.49
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] 0.88 0.44 0.88 -1.32
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.645 r_dihedral_angle_3_deg 16.235 r_dihedral_angle_4_deg 15.281 r_dihedral_angle_1_deg 6.515 r_scangle_it 2.259 r_scbond_it 1.576 r_angle_refined_deg 1.439 r_mcangle_it 1.052 r_angle_other_deg 0.945 r_mcbond_it 0.708
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 36.645 r_dihedral_angle_3_deg 16.235 r_dihedral_angle_4_deg 15.281 r_dihedral_angle_1_deg 6.515 r_scangle_it 2.259 r_scbond_it 1.576 r_angle_refined_deg 1.439 r_mcangle_it 1.052 r_angle_other_deg 0.945 r_mcbond_it 0.708 r_symmetry_vdw_other 0.283 r_symmetry_hbond_refined 0.201 r_nbd_refined 0.194 r_nbd_other 0.194 r_symmetry_vdw_refined 0.191 r_nbtor_refined 0.176 r_xyhbond_nbd_refined 0.161 r_mcbond_other 0.142 r_nbtor_other 0.088 r_chiral_restr 0.086 r_bond_refined_d 0.013 r_gen_planes_refined 0.005 r_bond_other_d 0.001 r_gen_planes_other 0.001 r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5059 Nucleic Acid Atoms Solvent Atoms 289 Heterogen Atoms 96
Software Software Software Name Purpose HKL-2000 data collection PHASES phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling