2R5E

Aedes kynurenine aminotransferase in complex with glutamine


X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8.52772 M Ammonium sulfate, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.3146.8

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 56.374α = 90
b = 95.589β = 90
c = 165.901γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray200CCDADSC QUANTUM 315mirrors2005-04-30MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSLS BEAMLINE X29A1.1000NSLSX29A

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
11.84300.0776.778429
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)
1.841.910.2754

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-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1yiy1.8429.7567110354690.150.203490.20140.24285RANDOM32.786
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
r_dihedral_angle_2_deg34.07
r_dihedral_angle_3_deg17.895
r_dihedral_angle_4_deg14.734
r_dihedral_angle_1_deg6.66
r_scangle_it3.583
r_scbond_it2.533
r_angle_refined_deg1.713
r_mcangle_it1.47
r_mcbond_it1.062
r_nbtor_refined0.314
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.07
r_dihedral_angle_3_deg17.895
r_dihedral_angle_4_deg14.734
r_dihedral_angle_1_deg6.66
r_scangle_it3.583
r_scbond_it2.533
r_angle_refined_deg1.713
r_mcangle_it1.47
r_mcbond_it1.062
r_nbtor_refined0.314
r_nbd_refined0.241
r_chiral_restr0.211
r_symmetry_hbond_refined0.192
r_symmetry_vdw_refined0.173
r_xyhbond_nbd_refined0.171
r_bond_refined_d0.016
r_gen_planes_refined0.007
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6646
Nucleic Acid Atoms
Solvent Atoms584
Heterogen Atoms50

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data collection
HKL-2000data reduction
HKL-2000data scaling
MOLREPphasing