Cryo-Em of Ribosomal 80S Complexes with Termination Factors Reveals the Translocated Cricket Paralysis Virus Ires.
Muhs, M., Hilal, T., Mielke, T., Skabkin, M.A., Sanbonmatsu, K.Y., Pestova, T.V., Spahn, C.M.T.(2015) Mol Cell 57: 422
- PubMed: 25601755 
- DOI: 10.1016/j.molcel.2014.12.016
- Primary Citation of Related Structures:  
4D67, 4D5Y, 4D5N, 4D61, 4D5L - PubMed Abstract: 
The cricket paralysis virus (CrPV) uses an internal ribosomal entry site (IRES) to hijack the ribosome. In a remarkable RNA-based mechanism involving neither initiation factor nor initiator tRNA, the CrPV IRES jumpstarts translation in the elongation ...