1QSG

CRYSTAL STRUCTURE OF ENOYL REDUCTASE INHIBITION BY TRICLOSAN


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1DFIPDB ENTRY 1DFI

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP4.6295.15PEG 4000, AMMONIUM ACETATE, SODIUM ACETATE, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 295.15K
Crystal Properties
Matthews coefficientSolvent content
2.243

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 73.733α = 89.54
b = 82.077β = 87.43
c = 84.177γ = 77.77
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray95CCDADSC QUANTUM 4r1999-02-07MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSLS BEAMLINE X26CNSLSX26C

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
11.752094.20.04413.21.8518322424.7
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)
11.751.8190.50.3571.61.64

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1DFI1.7520182903366494.20.1720.215RANDOM27.18
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]
RMS Deviations
KeyRefinement Restraint Deviation
p_transverse_tor27.3
p_staggered_tor13.8
p_scangle_it4.308
p_planar_tor4
p_mcangle_it3.04
p_scbond_it3.038
p_mcbond_it2.456
p_multtor_nbd0.258
p_singtor_nbd0.166
p_xyhbond_nbd0.157
RMS Deviations
KeyRefinement Restraint Deviation
p_transverse_tor27.3
p_staggered_tor13.8
p_scangle_it4.308
p_planar_tor4
p_mcangle_it3.04
p_scbond_it3.038
p_mcbond_it2.456
p_multtor_nbd0.258
p_singtor_nbd0.166
p_xyhbond_nbd0.157
p_chiral_restr0.109
p_planar_d0.035
p_angle_d0.03
p_plane_restr0.022
p_bond_d0.012
p_angle_deg
p_hb_or_metal_coord
p_xhyhbond_nbd
p_orthonormal_tor
p_special_tor
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms15353
Nucleic Acid Atoms
Solvent Atoms1350
Heterogen Atoms584

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing
REFMACrefinement