28IW | pdb_000028iw

structure of InhA from Mycobacterium tuberculosis in complex with (E)-2-(4-(4-((4-butyl-1H-1,2,3-triazol-1-yl)methyl)-2-hydroxyphenoxy)benzylidene)hydrazine-1-carbothioamide (compound 6e)


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 2.5 mM
Crystal Properties
Matthews coefficientSolvent content
2.4950.54

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 125.18α = 90
b = 92.61β = 104.48
c = 102.22γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6M2022-09-13MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONALBA BEAMLINE XALOC1.65004ALBAXALOC

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
11.95873.58794.80.07050.07620.02850.99916.156.6677050
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)
1.9581.99259.20.53930.62120.29920.6972.083.912387

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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1.95873.58777044385294.80.17440.17320.16570.1980.1866RANDOM36.68
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]
4.05213.94490.3547-4.4067
RMS Deviations
KeyRefinement Restraint Deviation
t_other_torsion15.22
t_omega_torsion3.58
t_angle_deg0.95
t_bond_d0.008
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 Atoms7848
Nucleic Acid Atoms
Solvent Atoms593
Heterogen Atoms298

Software

Software
Software NamePurpose
BUSTERrefinement
autoPROCdata processing
XSCALEdata scaling
TRUNCATEdata processing
MOLREPphasing
XDSdata reduction