Therefore, the transcriptome functions as a kind of catalog of all of the genes that are being expressed in a cell at a particular point in time. Ribosomes are the sites in a cell in which protein ...

Ribosomes are themselves composed of a complex ... or carry out one of many other important cellular support functions.

Ribosomal RNA is often modified with chemical tags that can alter the shape and function of the ribosome. Cells use these tags to fine tune protein production. The study found that, in response to ...

A team of international researchers led by Karolinska Institutet has revealed in unprecedented detail how tetracycline ...

Cell structure Description Function Cell type Cell wall Freely ... Fluid enclosed by the cell membrane, containing organelles and ribosomes Location of many chemical reactions All cell types ...

The rRNA molecules fold into complex secondary and tertiary structures, forming domains and motifs that are essential for ribosome function. The rRNA structures also provide binding sites for ...

“Our study provides the first evidence that a male germ cell-specific Ribosome ST performed a different function, and were not replaceable by the core ribosome,” Guo says, adding that it was exciting ...

Ribosomes are the cell’s molecular machines ... 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 ...

The process of translation by ribosomes, which functions as a factory of protein synthesis, may be impeded by ‘ribosome ...

The ribosome plays a crucial role in orchestrating the translation of the messenger RNA transcript by assembling amino acids into the corresponding polypeptide sequence. Ribosomal functions beyond ...

We find that these inhibitors slow elongating ribosomes, thereby inducing a queue of pre-initiation complexes that can become positioned over and initiate from an otherwise poorly recognized start ...