Cryo-electron tomography uncovers the flexible, filamentous architecture of mouse ciliary rootlets and their regular cross-striations with extensive membrane connections.
Michael James Chambers, Sophia B Scobell, Meru J Sadhu
The innate immune protein PKR, which is inhibited by viral proteins that mimic its natural substrate, has access to a wide spectrum of inhibitor-evading mutations that maintain natural substrate binding.
Anna Herrmannová, Jan Jelínek ... Leoš Shivaya Valášek
eIF3, despite being a general translation initiation factor, functions in mRNA-specific regulation, having a profound impact on the synthesis and activation of the MAPK pathway components and ribosomal proteins.