28IO | pdb_000028io

structure of InhA from Mycobacterium tuberculosis in complex with 4-(4-((4-cyclopropyl-1H-1,2,3-triazol-1-yl)methyl)-2-hydroxyphenoxy)benzaldehyde (compound 5b)


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3FNE 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.8293PEG 4000 14 % (w/v) ADA buffer 0.1 M Ammonium Acetate 0.1 M DMSO 5 % (v/v) NAD+ 1.4 mM Compound 5 mM
Crystal Properties
Matthews coefficientSolvent content
2.4950.53

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 126.28α = 90
b = 91.69β = 105.24
c = 102.68γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER X 16M2023-04-13MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSOLEIL BEAMLINE PROXIMA 10.97856SOLEILPROXIMA 1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)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
11.71999.0799.40.07030.0760.02850.99914.537.05119102
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
1.7191.74998.61.36741.47170.5410.6571.337.215869

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONFOURIER SYNTHESISTHROUGHOUT1.71924.9119063605599.30.18020.17930.17370.1980.1923RANDOM34.57
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]
4.89094.9159-4.0877-0.8031
RMS Deviations
KeyRefinement Restraint Deviation
t_other_torsion14.66
t_omega_torsion3.84
t_angle_deg0.94
t_bond_d0.009
t_dihedral_angle_d
t_gen_planes
t_it
t_chiral_improper_torsion
t_sum_occupancies
t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7587
Nucleic Acid Atoms
Solvent Atoms611
Heterogen Atoms280

Software

Software
Software NamePurpose
BUSTERrefinement
autoPROCdata processing
XSCALEdata scaling
TRUNCATEdata processing
BUSTERphasing
XDSdata reduction
autoPROCdata collection