This process is called elongation. Three of the four nitrogenous bases that make up RNA — adenine (A), cytosine (C), and guanine (G) — are also found in DNA. In RNA, however, a base called ...

DNA is always synthesized in the 5'-to-3' direction ... initiation requires a primer, elongation is always in the 5'-to-3' direction, and replication is always continuous along the leading ...

Mitochondrial deoxyribonucleic acid (mtDNA) is essential for cellular energy production and overall cell function. Abnormalities in mtDNA are linked to various diseases and are also implicated in ...

Researchers have now uncovered the role of mitochondrial transcription elongation factor in maintaining the balance between ...

The process of transcription elongation by RNA polymerase II (Pol II), in which Pol II travels along DNA and synthesizes RNA from DNA, is essential for proper gene expression in all eukaryotic cells.