RNA, U1 small nuclear 62, pseudogene (RNU1-62P)

RNA, U1 small nuclear 62, pseudogene (RNU1-62P) is a **non-coding RNA pseudogene** related to the U1 small nuclear RNA (snRNA) gene family[1][5]. While canonical U1 snRNAs are essential components of the spliceosome and play critical roles in pre-mRNA splicing, pseudogenes such as RNU1-62P are traditionally classified as nonfunctional genetic elements due to sequence modifications or truncations that prevent their normal function[4]. However, emerging research has shown that some U1 snRNA pseudogenes can be transcribed, processed, and even participate in regulatory functions influencing gene expression in specific cellular contexts[4]. There is no evidence that RNU1-62P acts as a classic drug target (e.g., receptor, enzyme, transporter), nor is it known to interact with therapeutic agents or serve as a biomarker[1][5]. It is not associated with known diseases beyond its annotation as a genomic feature, but variant U1 snRNAs from other loci have been shown to modulate splicing and RNA processing, sometimes in a developmental stage-specific manner[4].

Other names

RNU1-62PRNA, U1 small nuclear 62, pseudogene