RNA, U5B small nuclear 2, pseudogene (RNU5B-2P)

RNU5B-2P is a pseudogene annotated in the human genome. It shares sequence similarity with functional snRNAs of the U5 family, which are essential RNA components of the spliceosome responsible for pre-mRNA splicing. Unlike its functional paralogs (such as RNU5B-1), RNU5B-2P does not produce a stable or functional RNA product and is considered an inactive genomic sequence. There are no established molecular functions, disease associations, nor pharmacological interventions related to RNU5B-2P. Current research and disease roles focus on active snRNAs (such as RNU5B-1, RNU5A-1, or RNU4-2), which when mutated can cause neurodevelopmental disorders, but RNU5B-2P itself is not implicated in these processes[1][3][4]. If structured or actionable information is needed about spliceosomal snRNA drug targets or disease genes, refer to active genes in the U5 family (e.g., RNU5B-1).

None (no known mechanism of action for drugs, as it is not targeted)