6D71

Crystal Structure of the Human Miro1 N-terminal GTPase bound to GTP


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP529810 mg/mL protein + reservoir (0.6 M MMT, pH 5.0, 22% PEG1500)
Crystal Properties
Matthews coefficientSolvent content
1.8935.08

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 41.35α = 90
b = 78.27β = 90
c = 99.78γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 300 mm CCD2015-02-24MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 21-ID-D0.979130APS21-ID-D

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)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
11.71861.599.90.1360.1520.0678.14.935285
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.721.7598.31.5321.7150.7590.94.8

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 DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE1.7180778532542.0703407641.3442060012635277200099.86977323560.1837065607440.1815735820990.21988612303223.3287359274
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_d9.20747869219
f_angle_d0.783713830474
f_chiral_restr0.0529970599662
f_plane_restr0.00437039060676
f_bond_d0.0042463820825
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2702
Nucleic Acid Atoms
Solvent Atoms384
Heterogen Atoms66

Software

Software
Software NamePurpose
MOSFLMdata reduction
Aimlessdata scaling
PHENIXphasing
PHENIXrefinement