4JLU

Crystal structure of BRCA1 BRCT with doubly phosphorylated Abraxas


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1Y98 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.5pH 6.5, VAPOR DIFFUSION, HANGING DROP
Crystal Properties
Matthews coefficientSolvent content
4.4272.2

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 113.599α = 90
b = 113.599β = 90
c = 121.61γ = 120
Symmetry
Space GroupP 61 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100IMAGE PLATEMAR scanner 345 mm plate2013-02-22MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODEBRUKER AXS MICROSTAR1.54179

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
13.5256221

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 REPLACEMENTTHROUGHOUT1Y983.522.1962213061000.29970.29830.3273RANDOM49.9077
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]
-0.01-0.01-0.010.02
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg42.734
r_dihedral_angle_3_deg24.045
r_dihedral_angle_1_deg9.856
r_dihedral_angle_4_deg9.029
r_angle_refined_deg1.96
r_scangle_it0.403
r_scbond_it0.216
r_mcangle_it0.164
r_chiral_restr0.14
r_mcbond_it0.087
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg42.734
r_dihedral_angle_3_deg24.045
r_dihedral_angle_1_deg9.856
r_dihedral_angle_4_deg9.029
r_angle_refined_deg1.96
r_scangle_it0.403
r_scbond_it0.216
r_mcangle_it0.164
r_chiral_restr0.14
r_mcbond_it0.087
r_bond_refined_d0.016
r_gen_planes_refined0.009
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1792
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms

Software

Software
Software NamePurpose
MOLREPphasing
REFMACrefinement
PDB_EXTRACTdata extraction
MOSFLMdata reduction
SCALAdata scaling