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The crystal structure of Xenopus Glucokinase and Glucokinase Regulatory Protein complex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1V4T 1V4T, 1NRI experimental model PDB 1NRI 1V4T, 1NRI
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6 290 0.005M MgSO4, 0.05M MES, 5% PEG4000, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 290K
Crystal Properties Matthews coefficient Solvent content 2.59 52.58
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 109.318 α = 90 b = 130.03 β = 90 c = 175.117 γ = 90
Symmetry Space Group P 21 21 21
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 OXFORD ONYX CCD mirrors 2011-10-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE AR-NW12A 1 Photon Factory AR-NW12A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 50 99.4 54529 54157 1 1 50.23
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.9 2.95 99.5
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 1V4T, 1NRI 2.92 28.478 1.33 53375 53354 2662 97.32 0.247 0.2438 0.242 0.2329 0.2772 0.2723 random 54.8746
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] -20.2106 18.1073 2.1033
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 13.459 f_angle_d 0.531 f_chiral_restr 0.037 f_bond_d 0.003 f_plane_restr 0.002
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 15661 Nucleic Acid Atoms Solvent Atoms 85 Heterogen Atoms 54
Software Software Software Name Purpose HKL-2000 data collection PHASER phasing PHENIX refinement HKL-2000 data reduction HKL-2000 data scaling