Keratin 19 pseudogene 6 (KRT19P6)

Keratin 19 pseudogene 6 (KRT19P6) is a noncoding genomic sequence classified as a processed pseudogene within the type I keratin family[4][5]. It shares sequence homology with the functional keratin 19 gene (KRT19), but it does not code for a functional protein and has no established biological function, disease association, or therapeutic relevance. Pseudogenes like KRT19P6 may potentially influence gene regulation through noncoding RNA interactions, but no specific function has been demonstrated for KRT19P6. In clinical diagnostics, sequence similarity to KRT19 can lead to false-positive results when using nucleic-acid-based assays to detect KRT19 expression; this is a consideration for assay design and interpretation rather than a safety or therapeutic challenge[1][5]. KRT19P6 is a validated pseudogene in the human genome, not a molecular target, receptor, enzyme, transporter, or marker for therapeutic intervention. Its importance is limited to genomic studies and consideration as a confounder in assays targeting its parental gene, KRT19.

Other names

Keratin 19 pseudogene 6KRT19P6

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