Alpha-Methylacyl-CoA racemase from Mycobacterium tuberculosis in complex with 2-(3-(2-Phenylethoxy)phenylthiol)propanoyl-CoA


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 9I2T 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7295.154 M ammonium acetate, 0.1 M Bis-Trispropane, pH 7.0
Crystal Properties
Matthews coefficientSolvent content
4.0169.34

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 277.518α = 90
b = 277.518β = 90
c = 390.381γ = 90
Symmetry
Space GroupI 4 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER2 X 16M2024-11-13MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I040.953731DiamondI04

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)Rpim I (All)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
12.1226.191000.0620.9968.427.3435005
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)
12.12.140.630.7

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE2.1226.1884348802141899.9710.2260.22370.23650.26160.235142.047
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]
0.0060.006-0.012
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg15.078
r_dihedral_angle_2_deg14.803
r_dihedral_angle_6_deg14.358
r_lrange_it8.001
r_lrange_other7.99
r_dihedral_angle_1_deg7.058
r_scangle_it5.957
r_scangle_other5.957
r_mcangle_it5.82
r_mcangle_other5.82
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg15.078
r_dihedral_angle_2_deg14.803
r_dihedral_angle_6_deg14.358
r_lrange_it8.001
r_lrange_other7.99
r_dihedral_angle_1_deg7.058
r_scangle_it5.957
r_scangle_other5.957
r_mcangle_it5.82
r_mcangle_other5.82
r_mcbond_it3.934
r_mcbond_other3.934
r_scbond_it3.914
r_scbond_other3.913
r_dihedral_angle_other_2_deg1.835
r_angle_refined_deg1.746
r_angle_other_deg0.574
r_nbd_refined0.225
r_symmetry_nbd_other0.195
r_nbtor_refined0.18
r_xyhbond_nbd_refined0.174
r_nbd_other0.171
r_symmetry_nbd_refined0.16
r_symmetry_xyhbond_nbd_refined0.126
r_symmetry_xyhbond_nbd_other0.102
r_symmetry_nbtor_other0.083
r_chiral_restr0.079
r_bond_refined_d0.008
r_gen_planes_refined0.007
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms32540
Nucleic Acid Atoms
Solvent Atoms1865
Heterogen Atoms816

Software

Software
Software NamePurpose
REFMACrefinement
DIALSdata reduction
Aimlessdata scaling
PHASERphasing
Cootmodel building