RNA, U1 small nuclear 155 pseudogene (RNU1-155P)

RNA, U1 small nuclear 155 pseudogene (RNU1-155P) is classified as a pseudogene related to small nuclear RNAs (snRNAs) of the U1 class[1]. Pseudogenes are non-functional genomic sequences similar to known genes but generally lack the ability to encode functional products[1]. U1 snRNA itself is an essential component of the major spliceosome complex, mediating pre-mRNA splicing within the nucleus[2]. However, there is no evidence that the RNU1-155P pseudogene produces any functional RNA or protein, nor is there indication it serves as a therapeutic target or is involved in cellular processes or disease[1]. No drugs, mechanisms of action, biomarkers, or safety considerations are linked to this pseudogene in the scientific literature[1]. **Key facts:** - RNU1-155P is a pseudogene, not a functional gene or target[1]. - "Pseudogene" status means it does not encode a functional RNA or protein[1]. - It is not implicated as a therapeutic or research target, nor is it associated with disease roles or drug interactions[1]. **Note:** If you are seeking information on functional U1 snRNA or U1 snRNP, these are distinct, active molecules essential for pre-mRNA splicing, but RNU1-155P itself is regarded as nonfunctional[2][1].

Other names

RNU1-155PRNA, U1 small nuclear 155 pseudogene