These rRNAs play a role in peptide bond formation and translocation. The rRNA molecules fold into complex secondary and tertiary structures, forming domains and motifs that are essential for ribosome ...

Unraveling the fine details of ribosome synthesis and structure, and working out their role in regulating the protein synthesis process, is an emerging topic that is gaining increasing importance in ...

The mRNA decoding ribosomes. steps diagram with cycle explanation ribosome stock illustrations DNA Replication, RNA, mRNA, Protein synthesis, Transcription and translation. DNA Replication, RNA, mRNA, ...

The scientists don’t know the CAT tails' function yet, but they have some ideas. They have evidence that suggests that CAT tails may trigger a stress response in the cell. A CAT tail might tag an ...

Messenger RNA (mRNA) serves as a blueprint for proteins. When mRNA is no longer needed, it must be degraded. Director Elena ...

2012). Moreover, HCMV upregulates the translation of mRNAs encoding functions involved in ribosome biogenesis and increases the steady state levels of ribosomes (McKinney et al., 2014; Tirosh et al., ...

Expression of mitochondrial proteins is tightly regulated in response to internal and external stimuli. Here we identify a novel mechanism regulating mitochondrial content and function, through ...

It inhibits bacterial growth by binding in the nascent peptide exit tunnel of the ribosome after the release of the completed protein and trapping the release factors. By genome mining, we have ...