The 54 kDa polypeptide subunit (SRP54) has since been shown to play a central role in the targeting reaction. In an initial step, SRP54 recognizes the hydrophobic N-terminal ‘signal sequences ...
First, three initiation factor proteins (known as IF1, IF2, and IF3) bind to the small subunit of the ribosome ... been linked together in the growing polypeptide chain in the appropriate order.
The large subunit also provides the exit tunnel through which the nascent polypeptide chain emerges from the ribosome. During protein synthesis, the ribosome undergoes a series of dynamic ...
Recent research has brought attention to chaperonin-containing tailless complex polypeptide 1 subunit 3 (CCT3), identified as an oncogene in multiple tumor types. However, its specific role in bladder ...