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Crystal structure of a putative neuraminidase from Pseudomonas aeruginosa
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7 294 100 mM Hepes, 5% Tacsimate, 7% (w/v) PEGMME 5000, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Crystal Properties Matthews coefficient Solvent content 3.56 65.48
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 126.34 α = 90 b = 126.34 β = 90 c = 126.34 γ = 90
Symmetry Space Group P 21 3
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 4 Mirrors 2006-04-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X4A 0.9798 NSLS X4A
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 1.6 30 99.4 0.088 11.8493 4.3 88080 12.9
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.6 1.66 98.9 0.365 3.299 3.9 8684
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 (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 SAD THROUGHOUT 1.6 26.94 85363 6447 96.5 0.172 0.172 0.172 0.1722 0.191 0.1909 RANDOM 17.9
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]
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 27.2 c_scangle_it 2.18 c_scbond_it 1.57 c_angle_deg 1.4 c_mcangle_it 1.36 c_mcbond_it 0.9 c_improper_angle_d 0.75 c_bond_d 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3337 Nucleic Acid Atoms Solvent Atoms 908 Heterogen Atoms
Software Software Software Name Purpose ADSC data collection SnB phasing CNS refinement DENZO data reduction SCALEPACK data scaling