tRNA is an important component of the biological synthesis of new proteins, as it carries a specific amino acid that will be incorporated to the protein through the ribosome machinery, as directed by mRNA sequence Agustinataglia

Transfer RNA, once considered merely a cellular courier, has now been shown to play a critical role in building one of the cell’s most complex machines—a discovery that could redefine our understanding of gene regulation and disease intervention. Recent research published in Nature Structural & Molecular Biology reveals that this small but essential molecule delivers building blocks for proteins and serves as a crucial guide for the accurate assembly of genetic machinery.

What Is Transfer RNA’s New Role?

For decades, tRNA has been understood as a reliabl

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