X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
18.52 MICROLITER PROTEIN (25MG/ML IN 20MM TRIS-HCL PH7.5, 2MMDTE) AND 2 MICROLITER RESERVOIR (24% PEG2000MME, 100MM TRIS PH8.5, 200MM LI2SO4, 20MM MGCL2)., pH 8.50
Crystal Properties
Matthews coefficientSolvent content
2.4855.4

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 175.21α = 90
b = 175.21β = 90
c = 55.85γ = 90
Symmetry
Space GroupI 41

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMARRESEARCH1996-10-02MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONEMBL/DESY, HAMBURG BEAMLINE BW7AEMBL/DESY, HAMBURGBW7A

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (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
12.23197.30.1483.84210614.4
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.22.2587.40.372.12

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMIRASTHROUGHOUT2.2314121539570.16510.2182CNX SCRIPT MAKE_CV_ TWIN.INP, ENSURES THAT TWIN -RELATED PAIRS OF REFLECTIONS ARE EITHER BOTH IN TEST OR BOTH IN WORK SET22.7
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]
-3.948-3.9487.896
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d22.5
c_scangle_it6.459
c_scbond_it5.317
c_mcangle_it2.775
c_mcbond_it1.897
c_angle_deg1.23
c_improper_angle_d0.73
c_bond_d0.005
c_bond_d_na
c_bond_d_prot
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d22.5
c_scangle_it6.459
c_scbond_it5.317
c_mcangle_it2.775
c_mcbond_it1.897
c_angle_deg1.23
c_improper_angle_d0.73
c_bond_d0.005
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 Atoms5380
Nucleic Acid Atoms
Solvent Atoms273
Heterogen Atoms20

Software

Software
Software NamePurpose
CNXrefinement
DENZOdata reduction
SCALEPACKdata scaling
SOLVEphasing