1AOJ

THE SH3 DOMAIN OF EPS8 EXISTS AS A NOVEL INTERTWINED DIMER


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
17.5PROTEIN WAS CRYSTALLIZED FROM 0.4M SODIUM POTASSIUM TARTRATE, PH 7.5. PROTEIN CONC. 6MG/ML. CRYSTALLIZATION TIME 2-3 WEEKS.
Crystal Properties
Matthew coefficientSolvent content
1.8533.52

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 27.69α = 107.53
b = 28.338β = 96.83
c = 36.825γ = 104.51
Symmetry
Space GroupP 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray300IMAGE PLATERIGAKU RAXIS IICMSC/YALE MIRRORS1996-02-01M
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU RUH2R

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge 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
12.532970.10612.66.234064
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)
2.52.6920.3973.31.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTR-FREE THROUGHOUTPDB ENTRY 1SHF2.5322292714083.40.1930.27RANDOM
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]
RMS Deviations
KeyRefinement Restraint Deviation
t_dihedral_angle_d22.352
t_angle_deg1.54
t_nbd0.017
t_gen_planes0.007
t_bond_d0.005
t_trig_c_planes0.004
t_incorr_chiral_ct
t_pseud_angle
t_it
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms984
Nucleic Acid Atoms
Solvent Atoms35
Heterogen Atoms

Software

Software
Software NamePurpose
ALMNmodel building
TNTrefinement
DENZOdata reduction
SCALEPACKdata scaling
CCP4phasing