RNA, U1 small nuclear 149, pseudogene (RNU1-149P)

RNA, U1 small nuclear 149, pseudogene (RNU1-149P) is a member of the U1 small nuclear RNA (snRNA) pseudogene family, annotated as a non-coding RNA locus. Pseudogenes like RNU1-149P bear sequence similarity to the canonical U1 snRNA, which is an essential part of the spliceosome complex responsible for pre-mRNA splicing[1][5]. Unlike functional U1 snRNA genes, pseudogenes typically possess mutations that prevent them from encoding a fully functional RNA or contributing directly to canonical spliceosomal activity[5]. However, research indicates that some U1 snRNA pseudogenes can be transcribed and incorporated into ribonucleoprotein complexes, potentially exerting regulatory effects on gene expression and mRNA processing in a cell- or stage-specific manner[5]. There is no current evidence that RNU1-149P has direct therapeutic relevance or is a target for pharmacological modulation. Its classification as a pseudogene means it is generally not considered a therapeutic target, receptor, enzyme, transporter, or similar actionable molecule[1][5].

Other names

RNU1-149PRNA, U1 small nuclear 149, pseudogene

Not applicable