Transcription and translation are processes a cell uses to make all proteins the body needs to function from information stored in the sequence of bases in DNA. The four bases (C, A, T/U, and G in the ...

Proteoforms, the diverse molecular variants of proteins, are key to understanding cellular functions, disease mechanisms, and ...

Aging selectively impairs the production of crucial DNA- and RNA-binding proteins, which contributes to hallmarks of aging in the brains of killifish, according to a new study. The findings advance ...

Findings reveal coronaviruses exploit stress-linked tRNA modifications, enhancing translation efficiency and offering insights for antiviral drug development.

tRNAs have a distinct cloverleaf secondary structure and an L-shaped tertiary structure. The cloverleaf structure is formed by the folding of the single-stranded tRNA molecule, which is typically ...

Can anti-ageing supplements fuel cancer? A new study examines how polyamines like spermidine affect protein synthesis in cancer cells and what it means for supplement users.