Find PDB structures and Computed Structure Models (CSM) by combining queries from tools in this suite: Attribute Search, Sequence Similarity, Sequence Motif, 3D Similarity, and 3D Motif with 'AND' logic.
Add GTP to grow filaments for 6 minutes before application to grid. Blot 4.5 seconds before plunging into liquid ethane (FEI VITROBOT MARK III).
3D Reconstruction
Reconstruction Method
HELICAL
Number of Particles
Reported Resolution (Å)
6.8
Resolution Method
FSC 0.143 CUT-OFF
Other Details
Final map has been low-pass filtered to 7 Angstrom and high-pass filtered to 30 Angstrom. A B-factor of -309 Angstrom was applied using the program bf ...
Final map has been low-pass filtered to 7 Angstrom and high-pass filtered to 30 Angstrom. A B-factor of -309 Angstrom was applied using the program bfactor. A cylindrical mask of radius ~80 Angstrom has been applied.
Refinement Type
Symmetry Type
HELICAL
Axial Symmetry
C4
Axial Rise
43.54512
Angular Rotation
31.78843
Map-Model Fitting and Refinement
Id
1 (2XKA, 2XKB)
Refinement Space
REAL
Refinement Protocol
Refinement Target
Overall B Value
Fitting Procedure
Details
DETAILS--Initial local fitting was done using Chimera and then Molecular
Dynamics Flexible Fitting (MDFF) was used for flexible fitting.