6ARB

CRYSTAL STRUCTURE OF PROTEIN CitE FROM MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH MAGNESIUM, PYRUVATE AND COENZYME A


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1U5H 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.52930.4 M Ammonium phosphate, no buffer
Crystal Properties
Matthews coefficientSolvent content
2.2344.74

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 127.533α = 90
b = 73.491β = 99.14
c = 86.459γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152017-06-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 31-ID0.97931APS31-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge 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
11.71728.45498.930.10915.64.6163623

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 REPLACEMENTTHROUGHOUT1U5H1.71728.4541.26163623649898.930.22070.2190.2616
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]
1.6012-0.83680.2971-1.8984
RMS Deviations
KeyRefinement Restraint Deviation
f_dihedral_angle_d14.805
f_angle_d1.056
f_chiral_restr0.069
f_bond_d0.007
f_plane_restr0.005
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5976
Nucleic Acid Atoms
Solvent Atoms445
Heterogen Atoms210

Software

Software
Software NamePurpose
PHENIXrefinement
MOSFLMdata reduction
HKL-2000data scaling
PHENIXphasing