X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1Batch5.5293Crystals of the actin-kabiramide C complex were grown by small-scale batch by mixing equal volumes of the complex and 100 mM MES, 18% (w/v) polyethylene glycol 1500, 12% (w/v) 1,6-hexanediol, 100 mM CaCl2, 1 mM sodium azide, 1 mM TCEP, pH 5.5, Batch, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.2144.43

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 69.919α = 90
b = 70.617β = 90
c = 75.13γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 42002-08-23MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 14-BM-C0.9APS14-BM-C

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
11.455498.50.04447.18.3657086570811
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)
1.451.5100.12313.96310

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1.45306154260570512998.420.170010.168550.18691RANDOM16.301
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]
0.61-0.23-0.39
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg5.585
r_scangle_it3.782
r_scbond_it2.45
r_mcangle_it1.69
r_angle_refined_deg1.669
r_angle_other_deg1.6
r_mcbond_it0.926
r_symmetry_hbond_refined0.482
r_symmetry_vdw_other0.248
r_nbd_other0.241
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg5.585
r_scangle_it3.782
r_scbond_it2.45
r_mcangle_it1.69
r_angle_refined_deg1.669
r_angle_other_deg1.6
r_mcbond_it0.926
r_symmetry_hbond_refined0.482
r_symmetry_vdw_other0.248
r_nbd_other0.241
r_xyhbond_nbd_refined0.217
r_nbd_refined0.215
r_chiral_restr0.201
r_symmetry_vdw_refined0.147
r_nbtor_other0.09
r_bond_refined_d0.014
r_gen_planes_refined0.009
r_gen_planes_other0.005
r_bond_other_d0.002
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2843
Nucleic Acid Atoms
Solvent Atoms357
Heterogen Atoms99

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
SCALEPACKdata scaling
MOLREPphasing