1D3G

HUMAN DIHYDROOROTATE DEHYDROGENASE COMPLEXED WITH BREQUINAR ANALOG


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION293AMMONIUM SULFATE, ACETATE, GLYCEROL, DDAO, C11DAO, BREQUINAR, OROTATE, VAPOR DIFFUSION, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
3.6466.19

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 90.61α = 90
b = 90.61β = 90
c = 122.41γ = 120
Symmetry
Space GroupP 32 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 41998-12-05MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONCHESS BEAMLINE A1CHESSA1

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
11.630970.04135.9777907545718.5
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)
1.61.783.50.213.2

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONTHROUGHOUT1.63077811753013781970.1680.188RANDOM
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]
1.660.531.66-3.32
RMS Deviations
KeyRefinement Restraint Deviation
p_scangle_it4.42
p_scbond_it3.2
p_mcangle_it2.87
p_mcbond_it2.2
p_angle_deg1.8
p_bond_d
p_angle_d
p_planar_d
p_hb_or_metal_coord
p_plane_restr
RMS Deviations
KeyRefinement Restraint Deviation
p_scangle_it4.42
p_scbond_it3.2
p_mcangle_it2.87
p_mcbond_it2.2
p_angle_deg1.8
p_bond_d
p_angle_d
p_planar_d
p_hb_or_metal_coord
p_plane_restr
p_chiral_restr
p_singtor_nbd
p_multtor_nbd
p_xhyhbond_nbd
p_xyhbond_nbd
p_planar_tor
p_staggered_tor
p_orthonormal_tor
p_transverse_tor
p_special_tor
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2778
Nucleic Acid Atoms
Solvent Atoms274
Heterogen Atoms92

Software

Software
Software NamePurpose
SHELXSphasing
REFMACrefinement
MOSFLMdata reduction
CCP4data scaling