9V13 | pdb_00009v13

Crystal structure of ACAT2 in complex with ZH-2-077


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1WL4 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP8.529310% v/v 2-Propanol, 0.1 M BICINE pH 8.5, 30% w/v Polyethylene glycol 1,500
Crystal Properties
Matthews coefficientSolvent content
2.7755.67

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 114.306α = 90
b = 128.337β = 90
c = 128.526γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray80PIXELDECTRIS EIGER2 X 1M2025-05-13MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSRRC BEAMLINE BL15A10.97NSRRCBL15A1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym I (Observed)Rrim I (All)Rpim I (All)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
12.5301000.1620.1090.1770.06911.576.332826
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.52.5499.80.760.822.1

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (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 REPLACEMENTTHROUGHOUT1WL42.528.5927207149887.290.193430.191040.19680.237210.241RANDOM40.707
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]
-0.271.26-0.99
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg15.291
r_dihedral_angle_2_deg7.034
r_dihedral_angle_1_deg6.842
r_long_range_B_refined5.806
r_long_range_B_other5.806
r_scangle_other3.898
r_mcangle_it3.282
r_mcangle_other3.282
r_scbond_it2.321
r_scbond_other2.321
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg15.291
r_dihedral_angle_2_deg7.034
r_dihedral_angle_1_deg6.842
r_long_range_B_refined5.806
r_long_range_B_other5.806
r_scangle_other3.898
r_mcangle_it3.282
r_mcangle_other3.282
r_scbond_it2.321
r_scbond_other2.321
r_mcbond_it1.995
r_mcbond_other1.994
r_angle_refined_deg1.276
r_angle_other_deg0.451
r_chiral_restr0.057
r_bond_refined_d0.004
r_gen_planes_refined0.004
r_bond_other_d0.002
r_gen_planes_other0.001
r_dihedral_angle_4_deg
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5742
Nucleic Acid Atoms
Solvent Atoms62
Heterogen Atoms29

Software

Software
Software NamePurpose
REFMACrefinement
SCALAdata scaling
HKL-2000data reduction
PDB_EXTRACTdata extraction
MOLREPphasing