Nature15d
Eukaryotic translation initiation: there are (at least) two sides to every story
The expression of many eukaryotic genes is regulated at the level of translation initiation. The first step in the initiation process is binding of the small ribosomal subunit (40S) to the mRNA.
EurekAlert!28d
U-M, multinational team of scientists reveal structural link for initiation of protein synthesis in bacteria
RNAP (left, red) can directly deliver the mRNA to the entry channel of the small ribosomal subunit (left, yellow). Alternatively, and likely dominant in bacteria, RNAP (green) can interact with ...
AZoLifeSciences on MSN19d
Protein Synthesis in Prokaryotes vs. Eukaryotes: What’s the Difference?
Insights into protein synthesis processes in prokaryotes and eukaryotes are crucial for advancements in genetics, ...
mskcc.org6y
RNA Decay
The exosome also participates in processing small nucleolar and small nuclear RNAs (snoRNAs, snRNAs) and ribosomal RNAs (rRNAs ... from enhancers. The eukaryotic nuclear RNA exosome includes an ...
Nanowerk7mon
Ribosomal RNA (rRNA): The Catalytic and Structural Component of Ribosomes
Ribosomes are composed of two subunits, the small and ... sites for ribosomal proteins, which help stabilize the overall structure of the ribosome. One of the most remarkable features of rRNA is its ...