3MZN

Crystal structure of probable glucarate dehydratase from chromohalobacter salexigens dsm 3043


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP4.6100MM SODIUM ACETATE, PH 4.6, 25% PEG4000, 200MM AMMONIUM SULFATE, 10% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 294K
Crystal Properties
Matthews coefficientSolvent content
2.3247.06

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 73.444α = 90
b = 154.367β = 90
c = 164.386γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315MIRRORS2010-04-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSLS BEAMLINE X29ANSLSX29A

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
11.854098.90.0826.95.680222-519.986
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)
1.851.8899.90.581.85.6

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-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADTHROUGHOUT1.854076656238098.990.154720.153620.18912RANDOM22.515
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]
1.04-1.260.22
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.259
r_dihedral_angle_4_deg12.677
r_dihedral_angle_3_deg11.677
r_scangle_it7.436
r_dihedral_angle_1_deg5.395
r_scbond_it5.154
r_mcangle_it3.773
r_mcbond_it2.719
r_angle_refined_deg1.134
r_chiral_restr0.082
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.259
r_dihedral_angle_4_deg12.677
r_dihedral_angle_3_deg11.677
r_scangle_it7.436
r_dihedral_angle_1_deg5.395
r_scbond_it5.154
r_mcangle_it3.773
r_mcbond_it2.719
r_angle_refined_deg1.134
r_chiral_restr0.082
r_bond_refined_d0.009
r_gen_planes_refined0.005
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
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_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6982
Nucleic Acid Atoms
Solvent Atoms659
Heterogen Atoms57

Software

Software
Software NamePurpose
SHELXmodel building
RESOLVEmodel building
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
SHELXphasing
RESOLVEphasing