X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4LNE 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP5290BrabA.10201.a.A1.PW37326 at 21.4 mg/ml was mixed 1:1 with PACT(c2): 100 mM PCB buffer, pH=5.0, 25% (w/v) PEG-1500, cryoprotected with 20% ethylene glycol
Crystal Properties
Matthews coefficientSolvent content
2.3948.61

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 45.16α = 110.46
b = 99.65β = 88.09
c = 104.3γ = 99.72
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCDBeryllium Lenses2014-01-29MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 21-ID-F0.97872APS21-ID-F

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)CC (Half)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
12.650960.0750.99410.122.449660-347.423
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.62.6797.50.472.072.4

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 DIFFRACTIONFOURIER SYNTHESISTHROUGHOUT4LNE2.65047243241696.130.2580.25650.286RANDOM49.76
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]
-2.720.860.371.011.78-0.04
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.531
r_dihedral_angle_4_deg17.911
r_dihedral_angle_3_deg13.608
r_dihedral_angle_1_deg5.313
r_angle_refined_deg1.183
r_angle_other_deg1.127
r_mcangle_it0.683
r_mcbond_it0.37
r_mcbond_other0.37
r_chiral_restr0.06
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.531
r_dihedral_angle_4_deg17.911
r_dihedral_angle_3_deg13.608
r_dihedral_angle_1_deg5.313
r_angle_refined_deg1.183
r_angle_other_deg1.127
r_mcangle_it0.683
r_mcbond_it0.37
r_mcbond_other0.37
r_chiral_restr0.06
r_bond_refined_d0.008
r_gen_planes_refined0.004
r_bond_other_d0.003
r_gen_planes_other0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms11165
Nucleic Acid Atoms
Solvent Atoms169
Heterogen Atoms104

Software

Software
Software NamePurpose
XSCALEdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction