RNA, U4 small nuclear 9, pseudogene (RNU4-9P)

RNU4-9P, or RNA, U4 small nuclear 9, pseudogene, is a pseudogene related to the U4 small nuclear RNA (snRNA) family, which plays a general role in the spliceosome machinery for pre-mRNA splicing, but as a pseudogene it is not believed to produce a functional RNA product[1]. No specific biological functions, disease associations, or direct interactions are described for RNU4-9P, and it is not recognized as a therapeutic target. The functionally active U4 snRNA genes (like RNU4-2) are essential for splicing and neurodevelopment, but there is no evidence that RNU4-9P has any such functional role. The designation "pseudogene" indicates it is an inactive genetic segment resembling a gene but lacking functional expression[1]. Notes: - RNU4-9P is not a protein-coding gene and is not considered a bona fide biological or therapeutic target[1]. - There are many functional homologs in the U4 snRNA family (e.g., RNU4-2), but RNU4-9P is designated specifically as a pseudogene and does not encode an active snRNA[1]. - No disease links, biomarker roles, drug interactions, or adverse safety information have been reported for RNU4-9P. If you meant a functional spliceosomal U4 snRNA gene (like RNU4-2), information would be very different: those are critical for splicing and implicated in neurodevelopmental disease[3]. For RNU4-9P specifically, this entry is not therapeutically or biologically active.

Other names

RNU4-9P