4O34

Room temperature macromolecular serial crystallography using synchrotron radiation


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1batch329314.7 % (w/v) NaCl, 22 % (w/v) PEG 8000, 500 mM acetate buffer pH 3, 100 mg/ml lysozyme, batch, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.1141.76

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 79.3α = 90
b = 79.3β = 90
c = 38.2γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray296PIXELPSI PILATUS 6MFresnel zone plate2013-08-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPETRA III, DESY BEAMLINE P111.27PETRA III, DESYP11

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
11.756.071008.117551608116081
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.092.141001.91281

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 (Observed)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT2.0956.077523641170993.440.181520.176390.190.230110.24RANDOM51.622
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]
-1.22-1.222.45
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.992
r_dihedral_angle_3_deg12.891
r_dihedral_angle_4_deg11.569
r_dihedral_angle_1_deg5.869
r_mcangle_it2.265
r_scbond_it2.056
r_mcbond_it1.561
r_mcbond_other1.559
r_angle_refined_deg1.076
r_angle_other_deg0.753
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1000
Nucleic Acid Atoms
Solvent Atoms12
Heterogen Atoms3

Software

Software
Software NamePurpose
REFMACrefinement
PHENIXrefinement
CrystFELdata reduction
CrystFELdata scaling
PHASERphasing