3LZ9

The Crystal Structure of 5-epi-aristolochene synthase M4 mutant complexed with (2-trans,6-trans)-2-fluorofarnesyl diphosphate


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 5EATPDB ENTRY 5EAT

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP727715% PEG 8000, 200 mM magnesium acetate, 100 mM MOPSO, pH 7.0, vapor diffusion, hanging drop, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
3.8568.03

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 126.33α = 90
b = 126.33β = 90
c = 121.91γ = 90
Symmetry
Space GroupP 41 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2005-12-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 8.2.11.0ALS8.2.1

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
12.285099.20.08315.997.7230872-345.03
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)
2.282.3893.70.5053.76.15406

Refinement

Statistics
Diffraction IDStructure Solution MethodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTPDB ENTRY 5EAT2.285022460110749.30.2430.24651.852
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]
-14.193-14.19328.386
RMS Deviations
KeyRefinement Restraint Deviation
c_scangle_it3.267
c_mcangle_it2.432
c_scbond_it2.023
c_mcbond_it1.382
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms4278
Nucleic Acid Atoms
Solvent Atoms117
Heterogen Atoms28

Software

Software
Software NamePurpose
XSCALEdata scaling
MOLREPphasing
CNSrefinement
PDB_EXTRACTdata extraction
XDSdata scaling
XDSdata reduction