X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 2B8LPDB ENTRY 2B8L

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.429320-25%(w/v) PEG 5000, 200mM monomethyl ether, 200mM ammonium iodide, 200mM sodium citrate, pH 6.4, vapor diffusion, hanging drop, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.6753.94

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 104.428α = 90
b = 128.69β = 90
c = 76.662γ = 90
Symmetry
Space GroupC 2 2 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2010-11-24MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL17U0.979SSRFBL17U

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
11.6181.0999.19668103.69

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 2B8L1.6181.0966525337199.510.17820.17730.1955RANDOM18.5961
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]
-1.141.24-0.09
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.569
r_dihedral_angle_4_deg19.841
r_dihedral_angle_3_deg10.973
r_dihedral_angle_1_deg6.08
r_scangle_it3.23
r_scbond_it1.982
r_mcangle_it1.395
r_angle_refined_deg1.273
r_mcbond_it0.77
r_chiral_restr0.084
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.569
r_dihedral_angle_4_deg19.841
r_dihedral_angle_3_deg10.973
r_dihedral_angle_1_deg6.08
r_scangle_it3.23
r_scbond_it1.982
r_mcangle_it1.395
r_angle_refined_deg1.273
r_mcbond_it0.77
r_chiral_restr0.084
r_bond_refined_d0.009
r_gen_planes_refined0.006
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2889
Nucleic Acid Atoms
Solvent Atoms397
Heterogen Atoms57

Software

Software
Software NamePurpose
SCALEPACKdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data collection
HKL-2000data reduction