3T3W

Crystal structure of probable enoyl-COA hydratase from mycobacterium thermoresistibile


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.5290MD PACT SCREEN F3: 200MM NAI, 100MM BISTRISPROPANE PH 6.5, 20% PEG 3350; MYTHA.00358.B.A1 PS00659 AT 18MG/ML, PH N/A, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 290K
Crystal Properties
Matthews coefficientSolvent content
2.2245

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 124.24α = 90
b = 124.24β = 90
c = 212.25γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152011-04-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALS BEAMLINE 5.0.10.97740ALS5.0.1

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
11.8501000.08834.7324.2153516153457-321.81
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.81.8599.70.538513.111189

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB deposition 3ome modified with CCP4 program CHAINSAW, search was done with 3ome hexamer1.849.22153516152957767699.70.140.140.1390.165RANDOM12.81
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]
-0.12-0.120.25
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.024
r_dihedral_angle_4_deg15.868
r_dihedral_angle_3_deg11.811
r_dihedral_angle_1_deg5.647
r_angle_refined_deg1.579
r_angle_other_deg0.996
r_chiral_restr0.127
r_bond_refined_d0.014
r_gen_planes_refined0.008
r_bond_other_d0.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.024
r_dihedral_angle_4_deg15.868
r_dihedral_angle_3_deg11.811
r_dihedral_angle_1_deg5.647
r_angle_refined_deg1.579
r_angle_other_deg0.996
r_chiral_restr0.127
r_bond_refined_d0.014
r_gen_planes_refined0.008
r_bond_other_d0.001
r_gen_planes_other0.001
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_it
r_mcbond_other
r_mcangle_it
r_scbond_it
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms11235
Nucleic Acid Atoms
Solvent Atoms1255
Heterogen Atoms52

Software

Software
Software NamePurpose
BOSdata collection
PHASERphasing
REFMACrefinement
XDSdata reduction
XSCALEdata scaling