3EUV

Crystal structure of FTase(ALPHA-subunit; BETA-subunit DELTA C10, W102T, Y154T) in complex with BiotinGPP


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1FT1PDB ENTRY 1FT1

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.529220% (w/v) PEG 4000, 0.2M MgCl2, 0.1M Tris, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K
Crystal Properties
Matthews coefficientSolvent content
3.3863.65

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 174.783α = 90
b = 174.783β = 90
c = 70.377γ = 120
Symmetry
Space GroupP 61

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2008-09-26MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X10SA0.9791SLSX10SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym 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
12.753099.80.0717.96.23217932121557
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
2.752.8599.70.3536.86.33247

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1FT12.7529.9730489161399.850.172520.169390.23149RANDOM53.244
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]
0.860.430.86-1.28
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.648
r_dihedral_angle_4_deg18.897
r_dihedral_angle_3_deg18.498
r_dihedral_angle_1_deg7.409
r_scangle_it4.818
r_angle_other_deg3.655
r_scbond_it3.098
r_mcangle_it2.659
r_mcbond_other2.554
r_angle_refined_deg1.744
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.648
r_dihedral_angle_4_deg18.897
r_dihedral_angle_3_deg18.498
r_dihedral_angle_1_deg7.409
r_scangle_it4.818
r_angle_other_deg3.655
r_scbond_it3.098
r_mcangle_it2.659
r_mcbond_other2.554
r_angle_refined_deg1.744
r_mcbond_it1.619
r_symmetry_vdw_other0.299
r_nbd_refined0.237
r_nbd_other0.235
r_symmetry_hbond_refined0.23
r_nbtor_refined0.198
r_chiral_restr0.182
r_symmetry_vdw_refined0.165
r_xyhbond_nbd_refined0.15
r_nbtor_other0.11
r_bond_refined_d0.019
r_gen_planes_other0.008
r_gen_planes_refined0.006
r_bond_other_d
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5847
Nucleic Acid Atoms
Solvent Atoms83
Heterogen Atoms36

Software

Software
Software NamePurpose
PHASERphasing
REFMACrefinement
XDSdata reduction
XSCALEdata scaling