RNA (ribonucleic acid) is a nucleic acid polymer where the carbohydrate is ribose. RNA is generally single-stranded, as DNA is transcribed by RNA polymerases into mRNA (messenger RNA), which is ...

Transcription and RNA splicing are tightly coupled in eukaryotic cells. Here, authors report the multivalent interaction between U1 snRNP and the transcription elongation complex which may allow ...