7O0T

Crystal structure of Chloroflexus aggregans ene-reductase CaOYE holoenzyme


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7293100 mM HEPES pH 7.0, 1.1 M sodium malonate dibasic monohydrate, 0.5% v/v Jeffamine
Crystal Properties
Matthews coefficientSolvent content
3.1460.81

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 108.194α = 90
b = 162.274β = 90
c = 216.2γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 X 2M2018-06-06MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID23-10.97ESRFID23-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)CC (Half)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
12.438.0199.30.9694.94.673908
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.42.611000.741.85

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 REPLACEMENTTHROUGHOUT5nux2.438.0170188367799.170.22190.21980.2631RANDOM34.188
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]
-2.093.35-1.25
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.546
r_dihedral_angle_4_deg20.123
r_dihedral_angle_3_deg17.601
r_dihedral_angle_1_deg6.614
r_angle_refined_deg1.475
r_chiral_restr0.104
r_bond_refined_d0.007
r_gen_planes_refined0.007
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms10664
Nucleic Acid Atoms
Solvent Atoms188
Heterogen Atoms159

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
XSCALEdata scaling
PHASERphasing