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Crystal structure of Pichia pastoris phosphofructokinase in the T-state
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 4.6 292 1 microliter of protein + 1 microliter of reservoir using streak seading, protein: 1mg/mL PFK, 10mM imidazol, 5mM mercaptoethanol, 10% glycerol, 10mM ATP, pH 7.0; reservoir: 0.7M ammonia sulfate, 0.1M sodium citrate pH 4.6, VAPOR DIFFUSION, temperature 292K
Crystal Properties Matthews coefficient Solvent content 3.47 64.55
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 161.658 α = 90 b = 188.303 β = 92.85 c = 231.56 γ = 90
Symmetry Space Group P 1 21 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 RAYONIX MX225HE Double crystal monochromator with 2 sets of mirrors 2009-03-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.2 0.918 BESSY 14.2
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 3.05 29.8 53.2 97.5 262877 1 1 75.78
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) 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 THROUGHOUT 3.05 29.8 617625 255838 12864 0.247 0.2019 0.2003 0.2161 0.2318 0.2086 RANDOM 68.17
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] -13.4997 -1.0224 9.7517 3.748
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 22.51 t_omega_torsion 2.58 t_angle_deg 1.24 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 22.51 t_omega_torsion 2.58 t_angle_deg 1.24 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion t_pseud_angle t_chiral_improper_torsion t_sum_occupancies t_utility_distance t_utility_angle t_utility_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 64576 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 449
Software Software Software Name Purpose MAR345dtb data collection MOLREP phasing BUSTER refinement XDS data reduction XDS data scaling