4N6E

Crystal structure of Amycolatopsis orientalis BexX/CysO complex


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP829528% PEG4000, 0.1 M Tris, pH 8.0, 0.2 M Lithium sulfate, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties
Matthews coefficientSolvent content
3.4964.77

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 106.362α = 90
b = 106.362β = 90
c = 181.674γ = 90
Symmetry
Space GroupI 4 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152012-12-07MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 24-ID-C0.9791APS24-ID-C

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
12.65099.60.1455.15.916381
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)
12.62.6499.80.4755.2799

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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT2.646.0616381165099.440.20010.19560.2403RANDOM46.8253
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]
0.110.11-0.21
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.475
r_dihedral_angle_4_deg18.615
r_dihedral_angle_3_deg16.414
r_dihedral_angle_1_deg5.659
r_mcangle_it3.721
r_mcbond_it2.319
r_mcbond_other2.315
r_angle_refined_deg1.231
r_angle_other_deg0.746
r_chiral_restr0.064
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.475
r_dihedral_angle_4_deg18.615
r_dihedral_angle_3_deg16.414
r_dihedral_angle_1_deg5.659
r_mcangle_it3.721
r_mcbond_it2.319
r_mcbond_other2.315
r_angle_refined_deg1.231
r_angle_other_deg0.746
r_chiral_restr0.064
r_bond_refined_d0.008
r_gen_planes_refined0.005
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2483
Nucleic Acid Atoms
Solvent Atoms55
Heterogen Atoms5

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
ADSCdata collection
HKL-2000data reduction
HKL-2000data scaling
PHENIXphasing