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Structure of the dynein-2 complex; IFT-train bound model
ELECTRON MICROSCOPY
Sample
Dynein-2 complex
Specimen Preparation
Sample Aggregation State
PARTICLE
Vitrification Instrument
FEI VITROBOT MARK IV
Cryogen Name
ETHANE
Sample Vitrification Details
3D Reconstruction
Reconstruction Method
SINGLE PARTICLE
Number of Particles
57265
Reported Resolution (Å)
3.9
Resolution Method
FSC 0.143 CUT-OFF
Other Details
Above values for the motor domain map (EMD-4917).
For the tail domain map (EMD-4918), number of particles used was 68623, resolution was 4.5 A using t ...
Above values for the motor domain map (EMD-4917).
For the tail domain map (EMD-4918), number of particles used was 68623, resolution was 4.5 A using the FSC 0.143 cut-off, even/odd maps refined totally independent (gold standard), C1 symmetry.
Refinement Type
Symmetry Type
POINT
Point Symmetry
C2
Map-Model Fitting and Refinement
Id
1
Refinement Space
Refinement Protocol
BACKBONE TRACE
Refinement Target
Overall B Value
Fitting Procedure
Details
EMD entries 4917 and 4918 (motor and tail domain reconstructions of human dynein-2 complex) were docked into a subtomogram average of IFT complex B an ...
EMD entries 4917 and 4918 (motor and tail domain reconstructions of human dynein-2 complex) were docked into a subtomogram average of IFT complex B and inhibited dynein-1b in anterograde IFT trains from C. reinhardtii cilia (EMD-4303) using Chimera's 'Fit in Map' command. The two DHC2 bundles connecting the tail and motor domain were modelled using SWISS-MODEL and RaptorX Contact (deposition as UNK).