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Structure of the Pho85-Pho80 CDK-cyclin Complex of the Phosphate-responsive Signal Transduction Pathway with Bound ATP-gamma-S
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2PK9 PDB ENTRY 2PK9
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 283 9ul 12% PEG 10000, 10% glycerol, 0.05 M strontium chloride (SrCl2), 10 mM Tris (2-carboxyethyl) phosphine (TCEP, 0.1 M 2-morpholinoethanesulfonic acid (MES), pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 283K
Crystal Properties Matthews coefficient Solvent content 4.74 74.04
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 146.592 α = 90 b = 146.592 β = 90 c = 212.848 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 200 CCD ADSC QUANTUM 4 APS 19ID 2006-03-04 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID 1.0332 APS 19-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 2.9 14.98 91.1 0.099 0.099 11 3.1 53704 53704 1 33.4
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 2.9 3 75.6 0.248 0.248 2.4 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 2PK9 2.9 14.98 53704 53533 2707 91.2 0.289 0.289 0.2886 0.325 0.3253 RANDOM 49.5
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] 0.43 0.43 -0.87
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22 c_scangle_it 7.76 c_mcangle_it 6.07 c_scbond_it 5.27 c_mcbond_it 3.77 c_improper_angle_d 1.94 c_angle_deg 1.3 c_bond_d 0.008 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22 c_scangle_it 7.76 c_mcangle_it 6.07 c_scbond_it 5.27 c_mcbond_it 3.77 c_improper_angle_d 1.94 c_angle_deg 1.3 c_bond_d 0.008 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 8083 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 55
Software Software Software Name Purpose HKL-2000 data collection CNS refinement HKL-2000 data reduction HKL-2000 data scaling CNS phasing