RNA is found in both the nucleus and the cytoplasm ... it was found that most of the new protein synthesis was associated not with the organelle fractions, but rather with the microsomal fraction.

However, in the half-century since the structure of DNA was first elaborated, scientists have learned that RNA does much more than simply play a role in protein synthesis. For example, many types ...

This evolutionary conservation highlights the fundamental role of tRNA in the essential process of protein synthesis. The basic structure and function of tRNAs have remained largely unchanged over ...

Within a cell, DNA carries the genetic code for building proteins. To build proteins, the cell makes a copy of DNA, called ...

A grant from the National Institute of Health to the University of Arkansas for Medical Sciences will help researchers ...

Insights into protein synthesis processes in prokaryotes and eukaryotes are crucial for advancements in genetics, ...

A novel study from Korea uncovers the process of synthesis and pivotal role of the transfer RNA-derived fragment, ...

Fungal tRNA Splicing as a Paradigm of RNA Repair – Intron-containing tRNAs are widespread in eukarya; the intron is usually located in the anticodon loop of the pre-tRNA and must be removed precisely ...

which catalyzes the formation of peptide bonds between amino acids during protein synthesis. This discovery led to the concept of the ribosome as a ribozyme, an RNA molecule with enzymatic properties.

This includes protein structure and function, metabolism, and the mechanics of DNA, RNA, and protein synthesis. Our program serves students pursuing a bachelor of science or arts degree, as well as ...

A newly developed luciferase-based reporter can detect problems in protein translocation and disulfide bond formation in the endoplasmic reticulum (ER). Inspired by natural mechanisms found in ...

acting out the various macromolecules involved in protein synthesis. Two groups form the subunits of the ribosome, a chain of ballon-headed students act as the messenger RNA (mRNA) that codes for ...