4XJE

CRYSTAL STRUCTURE OF ANT(2") IN COMPLEX WITH AMP AND TOBRAMYCIN


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP2950.04 M potassium di-hydrogen phosphate, 16% PEG 8000, 20% glycerol
Crystal Properties
Matthews coefficientSolvent content
2.1342.25

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 42.02α = 90
b = 42.02β = 90
c = 191.98γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray93CCDRIGAKU SATURN 944+2x2 binning2014-07-11MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-007 HF1.541780

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)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
11.8847.9999.50.0560.0153.531.71484118.383
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rpim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.881.9397.10.5110.139513.31032

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-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADFREE R-VALUE1.8847.991.341483978999.290.16840.16720.1884Random selection25.8225
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_d12.691
f_angle_d0.875
f_chiral_restr0.031
f_bond_d0.003
f_plane_restr0.003
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1384
Nucleic Acid Atoms
Solvent Atoms162
Heterogen Atoms61

Software

Software
Software NamePurpose
PHENIXrefinement
StructureStudiodata collection
xia2data reduction
SHELXphasing
PDB_EXTRACTdata extraction
XDSdata scaling
XSCALEdata scaling