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 ...

Norgen’s RNA/Protein Purification Plus Kit is particularly beneficial for isolating macromolecules from precious, difficult-to-obtain, or small samples, such as biopsy materials or single foci ...

Some RNA molecules, called ribozymes, possess catalytic activity and can catalyze chemical reactions. For example, the ribosome itself is a ribozyme, as the rRNA component catalyzes the formation of ...

Overview of RNA repair – There is an emerging appreciation of the existence of “RNA repair” pathways that rely on RNA ligases to maintain or manipulate RNA structure in response to purposeful RNA ...

However, how the protein AcrVIB1 inhibits Cas13b remained ... as a guide to identify and bind to complementary RNA sequences, ...

This process of protein synthesis occurs in two stages - transcription and translation. When a gene is to be expressed, the base sequence of DNA is copied or transcribed into mRNA (messenger RNA).

Scientists gain insight into RNA-editing protein that could lead to improved treatment for cancer, autoimmune diseases. ScienceDaily . Retrieved April 3, 2025 from www.sciencedaily.com / releases ...

The large subunit rRNA, in particular, is responsible for the peptidyl transferase reaction, which catalyzes the formation of peptide bonds between amino acids during protein synthesis. This discovery ...

For natural cells, the so-called central dogma of molecular biology describes how protein synthesis ... cell structure, for example—is translated using self-folding RNA alone.