4ETP

C-terminal motor and motor homology domain of Kar3Vik1 fused to a synthetic heterodimeric coiled coil


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3KARpdb entry 3KAR and 2O0A
experimental modelPDB 2O0Apdb entry 3KAR and 2O0A

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1EVAPORATION7.527716% monomethyl polyethylene glycol 2000, 100 mM Hepes, 50 mM sodium citrate, Batch, pH 7.5, EVAPORATION, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.8657.04

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 88.06α = 90
b = 94.939β = 90
c = 114.59γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152010-12-02MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-ID0.979206APS19-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (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
12.32599.90.0510.06919.78.64335443179-3
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.32.3499.80.6010.5933.26.22701

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTpdb entry 3KAR and 2O0A2.324.974286642866215698.960.209230.209230.207310.24472RANDOM69.055
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]
1.160.4-1.56
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.498
r_dihedral_angle_4_deg16.428
r_dihedral_angle_3_deg13.006
r_dihedral_angle_1_deg4.511
r_angle_refined_deg0.891
r_chiral_restr0.056
r_bond_refined_d0.005
r_gen_planes_refined0.002
r_angle_other_deg
r_gen_planes_other
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.498
r_dihedral_angle_4_deg16.428
r_dihedral_angle_3_deg13.006
r_dihedral_angle_1_deg4.511
r_angle_refined_deg0.891
r_chiral_restr0.056
r_bond_refined_d0.005
r_gen_planes_refined0.002
r_angle_other_deg
r_gen_planes_other
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_it
r_mcbond_other
r_mcangle_it
r_scbond_it
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5344
Nucleic Acid Atoms
Solvent Atoms246
Heterogen Atoms74

Software

Software
Software NamePurpose
HKL-2000data collection
PHASERphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling