General gene transcription

General gene transcription refers to the fundamental biological process by which information encoded in DNA is copied into RNA molecules. This process is essential for gene expression and involves several steps—initiation, elongation, and termination—primarily carried out by the enzyme RNA polymerase with assistance from general transcription factors. Transcription occurs in both prokaryotic and eukaryotic cells but involves more complex regulation in eukaryotes due to additional processing steps like capping, polyadenylation, and splicing. While many drugs can modulate components of the transcriptional machinery for therapeutic purposes (such as inhibitors of specific polymerases), \"general gene transcription\" itself does not refer to a single molecular target but rather an entire cellular pathway involving numerous proteins and regulatory elements[1][2][3][4][5][6]. Therefore, it is not considered a valid therapeutic target on its own. “General gene transcription” describes an essential biological pathway rather than a discrete druggable molecule or receptor. It encompasses all processes required for copying genetic information from DNA into functional RNAs necessary for cell survival. **Note:** This entry should be flagged as incorrect if used as a drug discovery target because it does not represent an individual protein/receptor/enzyme but instead denotes an overarching cellular mechanism involving many distinct targets.

Other names

TranscriptionGene transcriptionRNA synthesisDNA-to-RNA transcription