3GO9

Predicted insulinase family protease from Yersinia pestis


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.52910.02 M zinc chloride, 0.1 M ytrium chloride, 20% PEG-3350, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
2.0539.93

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 42.89α = 90
b = 80.23β = 99.34
c = 66.62γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152009-03-07MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-ID0.9792APS19-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.6242.51000.08532.2335567825678227.2
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.621.651000.7692.814.92859

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADTHROUGHOUT1.6242.35666256662287199.590.1680.1680.1660.203RANDOM17.837
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]
-0.640.060.380.28
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.637
r_dihedral_angle_4_deg16.701
r_dihedral_angle_3_deg14.003
r_dihedral_angle_1_deg5.784
r_scangle_it4.514
r_scbond_it2.896
r_mcangle_it1.817
r_angle_refined_deg1.693
r_mcbond_it1.045
r_angle_other_deg0.953
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.637
r_dihedral_angle_4_deg16.701
r_dihedral_angle_3_deg14.003
r_dihedral_angle_1_deg5.784
r_scangle_it4.514
r_scbond_it2.896
r_mcangle_it1.817
r_angle_refined_deg1.693
r_mcbond_it1.045
r_angle_other_deg0.953
r_mcbond_other0.332
r_chiral_restr0.1
r_bond_refined_d0.019
r_gen_planes_refined0.008
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3609
Nucleic Acid Atoms
Solvent Atoms493
Heterogen Atoms13

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
SBC-Collectdata collection
HKL-3000data reduction
HKL-3000data scaling
SHELXDphasing
MLPHAREphasing
DMphasing
SOLVEphasing
RESOLVEphasing
HKL-3000phasing