28IS | pdb_000028is

structure of InhA from Mycobacterium tuberculosis in complex with (E)-2-(4-(4-hexyl-2-hydroxyphenoxy)benzylidene)hydrazine-1-carbothioamide (compound 6a)


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 6 mM
Crystal Properties
Matthews coefficientSolvent content
2.4549.81

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 123.48α = 90
b = 93.37β = 104.92
c = 101.5γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER2 X CdTe 16M2022-02-24MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONESRF BEAMLINE ID23-10.91165ESRFID23-1

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
12.12198.07896.30.08040.08920.03810.99813.735.3760749
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)
2.1212.15899.90.69420.7660.32010.6832.75.783161

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 SYNTHESISTHROUGHOUT2.12130.8360741304396.30.18360.18280.1690.19940.1877RANDOM40.21
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]
0.09661.48370.9839-1.0805
RMS Deviations
KeyRefinement Restraint Deviation
t_other_torsion16.03
t_omega_torsion3.41
t_angle_deg0.91
t_bond_d0.007
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 Atoms7669
Nucleic Acid Atoms
Solvent Atoms301
Heterogen Atoms288

Software

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