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SARS-CoV-2 S-trimer (3 RBDs up) bound to TriSb92, fitted into cryo-EM map
ELECTRON MICROSCOPY
Sample
SARS-CoV-2 Spike in open conformation with bound sherpabody
Specimen Preparation
Sample Aggregation State
PARTICLE
Vitrification Instrument
Cryogen Name
ETHANE
Sample Vitrification Details
3D Reconstruction
Reconstruction Method
SINGLE PARTICLE
Number of Particles
150665
Reported Resolution (Å)
2.9
Resolution Method
FSC 0.143 CUT-OFF
Other Details
Refinement Type
Symmetry Type
POINT
Point Symmetry
C1
Map-Model Fitting and Refinement
Id
1
Refinement Space
Refinement Protocol
RIGID BODY FIT
Refinement Target
Overall B Value
Fitting Procedure
Details
Initial fitting of non-RBD regions of the S-trimer, RBDs and Sb92s was done in ChimeraX, and then Coot was used to adjust the linker regions between R ...
Initial fitting of non-RBD regions of the S-trimer, RBDs and Sb92s was done in ChimeraX, and then Coot was used to adjust the linker regions between RBDs and S.