X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1A8A 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8298annexin V 10mg/ml, Tris HCL 20mM, PH 8, NACL 235MM, (NH4)SO4 1.76M, CACL2 12MM, HEPES 100MM, NAN3 3MM, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.4850.47

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 157.028α = 90
b = 157.028β = 90
c = 37.327γ = 120
Symmetry
Space GroupH 3

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray277IMAGE PLATEMAR scanner 345 mm platemirrors2003-06-17MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONLURE BEAMLINE DW320.964LUREDW32

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
11.749997.30.04529.234281124.39
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)
1.741.883.20.1782953

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 SYNTHESISTHROUGHOUT1A8A1.7514.8434235172899.050.1750.1740.203RANDOM29.753
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]
-0.01-0.010.01
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.44
r_dihedral_angle_4_deg19.208
r_dihedral_angle_3_deg15.79
r_dihedral_angle_1_deg4.98
r_scangle_it4.753
r_scbond_it2.995
r_mcangle_it1.726
r_angle_refined_deg1.471
r_mcbond_it1.007
r_nbtor_refined0.311
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.44
r_dihedral_angle_4_deg19.208
r_dihedral_angle_3_deg15.79
r_dihedral_angle_1_deg4.98
r_scangle_it4.753
r_scbond_it2.995
r_mcangle_it1.726
r_angle_refined_deg1.471
r_mcbond_it1.007
r_nbtor_refined0.311
r_nbd_refined0.209
r_symmetry_vdw_refined0.165
r_metal_ion_refined0.145
r_xyhbond_nbd_refined0.138
r_chiral_restr0.103
r_symmetry_hbond_refined0.078
r_bond_refined_d0.013
r_gen_planes_refined0.006
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2524
Nucleic Acid Atoms
Solvent Atoms150
Heterogen Atoms33

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
MAR345data collection