4H89

The Structure of a GCN5-Related N-Acetyltransferase from Kribbella flavida


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.52970.1M HEPES:NaOH pH 7.5, 1.4M Sodium Citrate, VAPOR DIFFUSION, SITTING DROP, temperature 297K
Crystal Properties
Matthews coefficientSolvent content
2.0239.14

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 42.482α = 90
b = 64.913β = 100.68
c = 56.569γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2012-07-08MMAD
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-ID0.97931, 0.97945APS19-ID

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
11.375095.80.110.94.63048030480-316.4
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)
11.371.3992.50.3513.91467

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-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMADTHROUGHOUT1.3718.453037330373154195.760.11960.11960.11750.1587RANDOM22.4968
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]
-0.23-1.650.86-0.3
RMS Deviations
KeyRefinement Restraint Deviation
r_sphericity_free38.871
r_dihedral_angle_2_deg33.307
r_dihedral_angle_4_deg17.185
r_dihedral_angle_3_deg12.548
r_sphericity_bonded11.727
r_dihedral_angle_1_deg6.188
r_rigid_bond_restr3.763
r_angle_refined_deg1.689
r_angle_other_deg0.881
r_chiral_restr0.113
RMS Deviations
KeyRefinement Restraint Deviation
r_sphericity_free38.871
r_dihedral_angle_2_deg33.307
r_dihedral_angle_4_deg17.185
r_dihedral_angle_3_deg12.548
r_sphericity_bonded11.727
r_dihedral_angle_1_deg6.188
r_rigid_bond_restr3.763
r_angle_refined_deg1.689
r_angle_other_deg0.881
r_chiral_restr0.113
r_bond_refined_d0.015
r_gen_planes_refined0.009
r_gen_planes_other0.002
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1283
Nucleic Acid Atoms
Solvent Atoms277
Heterogen Atoms

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
SBC-Collectdata collection
HKL-3000data reduction
HKL-3000data scaling
HKL-3000phasing
SHELXDphasing
SHELXEmodel building
MLPHAREphasing
DMphasing
SOLVEphasing
RESOLVEphasing
ARP/wARPmodel building
CCP4phasing
Omodel building
Cootmodel building