RNA, U4 small nuclear 73, pseudogene (RNU4-73P)

RNU4-73P is a pseudogene related to U4 small nuclear RNAs, which are important components of the spliceosome complex and essential for pre-mRNA splicing in the cell nucleus[4]. Unlike functional copies such as RNU4-2, the '73' variant designated as a pseudogene lacks protein-coding or active RNA functions. Pseudogenes are DNA sequences similar to known genes but typically lack the ability to produce functional products due to mutations or truncations acquired during evolution. There are no reported molecular functions, disease associations, or evidence that RNU4-73P is a therapeutic target in current scientific literature. Most clinical and molecular disease associations, especially in neurodevelopmental disorders, are linked to functional genes such as RNU4-2 and not to pseudogene variants[1][2][3][4][5][7].

Other names

RNU4-73PU4-73PU4 small nuclear RNA pseudogene 73