3TP9

Crystal structure of Alicyclobacillus acidocaldarius protein with beta-lactamase and rhodanese domains


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP8.52770.1 M Tris/HCl, 0.7 M sodium citrate tribasic, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
2.6954.28

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 169.335α = 90
b = 169.335β = 90
c = 77.797γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315rmirrors2011-02-07MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-ID0.9793APS19-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
12.75097.60.10917.15.53171330955-360.7
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)
12.72.7596.90.742.55.51507

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 DIFFRACTIONSADTHROUGHOUT2.737.863081230812123896.910.204750.204750.202720.25403RANDOM44.982
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]
-3.7-3.77.41
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.762
r_dihedral_angle_4_deg18.431
r_dihedral_angle_3_deg16.071
r_dihedral_angle_1_deg5.776
r_scangle_it2.045
r_scbond_it1.499
r_angle_refined_deg1.208
r_angle_other_deg0.842
r_mcangle_it0.706
r_mcbond_it0.358
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.762
r_dihedral_angle_4_deg18.431
r_dihedral_angle_3_deg16.071
r_dihedral_angle_1_deg5.776
r_scangle_it2.045
r_scbond_it1.499
r_angle_refined_deg1.208
r_angle_other_deg0.842
r_mcangle_it0.706
r_mcbond_it0.358
r_chiral_restr0.065
r_mcbond_other0.062
r_bond_refined_d0.01
r_gen_planes_refined0.005
r_bond_other_d0.001
r_gen_planes_other0.001
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_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms7244
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms2

Software

Software
Software NamePurpose
SBC-Collectdata collection
SHELXmodel building
MLPHAREphasing
DMmodel building
ARP/wARPmodel building
Cootmodel building
REFMACrefinement
HKL-3000data reduction
HKL-3000data scaling
SHELXphasing
DMphasing