3SWA

E. Cloacae MurA R120A complex with UNAG and covalent adduct of PEP with CYS115


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7.529160 mg/mL MurA, 5 mM UNAG, 5 mM PEP, 25 mM TRIS, 50 mM HEPES, 7 % 2-propanol, 10 % PEG 4000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
2.2244.68

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 62.06α = 90
b = 92.26β = 102.72
c = 71.52γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray93IMAGE PLATERIGAKU RAXIS IV++MIRRORS2006-05-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU RU300

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym 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
11.92095.50.0765.415.83.159238-317.2
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.91.9592.70.306323.93.1

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 REPLACEMENTTHROUGHOUTPDB entry 1EJC1.919.859238118595.50.1750.1750.201RANDOM19.6
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]
-1.58-0.114.3-2.72
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d24.1
c_improper_angle_d12.29
c_scangle_it3.35
c_scbond_it2.41
c_angle_deg1.7
c_mcangle_it1.65
c_mcbond_it1.18
c_bond_d0.01
c_bond_d_na
c_bond_d_prot
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d24.1
c_improper_angle_d12.29
c_scangle_it3.35
c_scbond_it2.41
c_angle_deg1.7
c_mcangle_it1.65
c_mcbond_it1.18
c_bond_d0.01
c_bond_d_na
c_bond_d_prot
c_angle_d
c_angle_d_na
c_angle_d_prot
c_angle_deg_na
c_angle_deg_prot
c_dihedral_angle_d_na
c_dihedral_angle_d_prot
c_improper_angle_d_na
c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms6294
Nucleic Acid Atoms
Solvent Atoms691
Heterogen Atoms122

Software

Software
Software NamePurpose
CNSrefinement
XDSdata reduction
XDSdata scaling
CNSphasing