4MBG

Crystal structure of Aspergillus fumigatus protein farnesyltransferase binary complex with farnesyldiphosphate


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
in silico modelPHYREHOMOLOGY MODEL OF ASPERGILLUS FUMIGATUS PROTEIN FARNESYLTRANSFERASE GENERATED USING PHYRE

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
17.52904-10 % PEG6000, 600-800 mM LiCl, and 100 mM HEPES pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 290K
Crystal Properties
Matthews coefficientSolvent content
2.2545.39

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 63.252α = 90
b = 90.793β = 110.87
c = 83.138γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2012-06-08MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 22-BMAPS22-BM

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
11.745099.8891982

Refinement

Statistics
Diffraction IDStructure Solution MethodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTHOMOLOGY MODEL OF ASPERGILLUS FUMIGATUS PROTEIN FARNESYLTRANSFERASE GENERATED USING PHYRE1.7423.961.348937789162442299.40.1240.1220.164
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_d13.562
f_angle_d1.231
f_chiral_restr0.089
f_bond_d0.011
f_plane_restr0.006
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6185
Nucleic Acid Atoms
Solvent Atoms700
Heterogen Atoms50

Software

Software
Software NamePurpose
HKL-2000data collection
PHASESphasing
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling