5V5T

Crystal structure of leucine-rich protein regulator, ElrR, from Enterococcus faecalis


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.5291.15PEG 1000, PEG 3350, MPD, MOPS/HEPES-Na, L-glutamate, DL-alanine, glycine, DL-lysine, DL-serine
Crystal Properties
Matthews coefficientSolvent content
2.7955.93

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 70.8α = 112.99
b = 75.33β = 89.93
c = 85.28γ = 103.88
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATERIGAKU RAXIS IV++2014-09-18MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-007 HF1.5418

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym 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
12.1536.5589.80.0470.0620.0399.32.4764737647354.7
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Rrim I (All)Rpim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.152.2760.70.5420.5420.7050.4471.22.47552

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 DIFFRACTIONSAD, MOLECULAR REPLACEMENTFREE R-VALUE2.1536.551.9776398580089.710.19920.19570.241680.2784
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_d20.081
f_angle_d1.14
f_chiral_restr0.064
f_bond_d0.009
f_plane_restr0.007
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms9981
Nucleic Acid Atoms
Solvent Atoms185
Heterogen Atoms8

Software

Software
Software NamePurpose
PHENIXrefinement
SCALAdata scaling
PHASERmodel building
PDB_EXTRACTdata extraction
XDSdata reduction
PHASERphasing