6D5U

Hexagonal thermolysin cryocooled to 100 K with 50% methanol as cryoprotectant


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP295Protein: 100 mg/mL in 45% DMSO Well: 2 M AmSO4
Crystal Properties
Matthews coefficientSolvent content
2.2946.38

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 92.812α = 90
b = 92.812β = 90
c = 127.699γ = 120
Symmetry
Space GroupP 61 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDOXFORD ONYX CCD2017-07-21MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODEAgilent SuperNova1.54

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)Rrim I (All)CC (Half)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
1213.9399.20.260.9765.25.72231418.0980094135
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Rrim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
122.110.8770.6011.7

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONFREE R-VALUE2.0000953280513.92062365281.3429447530322292105799.04474163590.1716306327320.1690485954790.22331667758619.1041502581
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
KeyRefinement Restraint Deviation
f_dihedral_angle_d9.99750288735
f_angle_d0.5374160633
f_chiral_restr0.0421511352879
f_bond_d0.00225858506671
f_plane_restr0.00225265098182
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2449
Nucleic Acid Atoms
Solvent Atoms323
Heterogen Atoms25

Software

Software
Software NamePurpose
CrysalisProdata collection
PHENIXrefinement
SCALAdata scaling