6MU9

Beta-lactamase penicillinase from Bacillus megaterium


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP6.52890.1 M Bis-Tris:HCl buffer, 25% PEG 3350
Crystal Properties
Matthews coefficientSolvent content
238.51

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 35.307α = 97.73
b = 42.094β = 105.52
c = 48.542γ = 113.34
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS3 X 6M2018-10-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 19-ID0.9792APS19-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)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
10.9745.0176.90.0370.0430.02212.73.8108453
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
10.970.9924.10.2220.2630.140.9319.13.4

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 REPLACEMENTTHROUGHOUT2X710.9745.01103044540876.850.10170.10110.1112RANDOM8.118
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]
0.29-0.08-0.29-0.01-0.10.09
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.036
r_sphericity_free26.149
r_dihedral_angle_4_deg15.119
r_dihedral_angle_3_deg11.21
r_sphericity_bonded6.737
r_dihedral_angle_1_deg5.821
r_rigid_bond_restr1.867
r_angle_refined_deg1.49
r_angle_other_deg0.815
r_chiral_restr0.094
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg39.036
r_sphericity_free26.149
r_dihedral_angle_4_deg15.119
r_dihedral_angle_3_deg11.21
r_sphericity_bonded6.737
r_dihedral_angle_1_deg5.821
r_rigid_bond_restr1.867
r_angle_refined_deg1.49
r_angle_other_deg0.815
r_chiral_restr0.094
r_bond_refined_d0.009
r_gen_planes_refined0.008
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2056
Nucleic Acid Atoms
Solvent Atoms430
Heterogen Atoms5

Software

Software
Software NamePurpose
HKL-3000data scaling
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-3000data reduction
HKL-3000phasing