RNA, 7SL, cytoplasmic 715, pseudogene (RN7SL715P)

RN7SL715P (RNA, 7SL, cytoplasmic 715, pseudogene) refers to a truncated, nonfunctional genomic copy related to the 7SL RNA gene, which encodes the RNA scaffold for the signal recognition particle (SRP) complex involved in protein targeting and translocation across membranes[2][3][4]. Pseudogenes like RN7SL715P originate from reverse transcription and integration into DNA but do not yield functional RNA or protein products. Most such loci are transcriptionally silent; even if transcripts exist, they are not part of functional signaling or metabolic pathways and are not recognized as therapeutic targets[1][4]. Context on 7SL RNA and its pseudogenes: Functional 7SL RNA is required for SRP activity in co-translational targeting of proteins to membranes[2][3]. RN7SL pseudogenes are numerous in the human genome and result from reverse transcribed copies of the original gene inserted back into DNA[4]. Only a few true 7SL RNA genes are functional; the rest, including RN7SL715P, show diverse structural truncations and sequence alterations[4]. RN7SL715P is thus correctly labeled as a pseudogene and has no direct molecular, therapeutic, or disease relevance. It should not be confused with the 7SL RNA or SRP complex, which do play central biological roles.

Other names

RN7SL715PRNA, 7SL, cytoplasmic 715 pseudogene