RAD51AP1 pseudogene 1 (RAD51AP1P1)

RAD51AP1P1 is labeled as a pseudogene, not a protein-coding gene. Pseudogenes are DNA segments that resemble functional genes but typically lack protein-coding potential and biological function due to mutations, insertions, or deletions that disrupt normal gene expression and translation[7]. By contrast, the RAD51AP1 gene (RAD51 associated protein 1) is a bona fide protein-coding gene important for DNA repair and homologous recombination[1][2][3][4][5][6]. RAD51AP1P1 is sometimes listed in genome databases (such as BioGPS[7]) but has no documented roles in cell biology, disease, or as a drug target. RAD51AP1 pseudogene 1 (RAD51AP1P1) is a noncoding pseudogene derived from the functional gene RAD51 associated protein 1 (RAD51AP1). Pseudogenes like RAD51AP1P1 do not produce functional proteins and are not considered therapeutic or diagnostic targets. They are mainly of interest in annotated genomic maps or as reference points in evolutionary or comparative genomics studies[7].