Ribosomal protein L22 pseudogene 7 (RPL22P7)

Ribosomal protein L22 pseudogene 7 (RPL22P7) is a human processed pseudogene, meaning it is a non-functional, non-protein-coding genomic DNA segment derived from retrotransposition of the parent ribosomal protein L22 (RPL22) gene. RPL22P7 does not encode a functional protein and is part of a large family of ribosomal protein pseudogenes distributed throughout the human genome. While processed pseudogenes such as RPL22P7 can sometimes be mistakenly annotated as potentially functional loci, they generally do not participate in protein synthesis, have no established role as therapeutic targets, and lack known biological or pathological function[2][5][10]. Additional context: - Numerous processed pseudogenes exist for ribosomal proteins in the human genome; they arise from retrotransposition rather than conventional gene duplication, and most display sequence disablements such as frame shifts or premature stop codons[5]. - RPL22P7 is distinct from the functional RPL22 gene, whose canonical product integrates into the large 60S ribosomal subunit, playing a critical role in protein biosynthesis[1][3]. - The pseudogene status of RPL22P7 means that it should not be confused with functional ribosomal proteins or targets relevant for drug development or clinical monitoring.

Other names

RPL22_4_275RPL22P7