S-phase kinase associated protein 1 pseudogene 4 (SKP1P4)

SKP1P4 (S-phase kinase associated protein 1 pseudogene 4) is annotated as a pseudogene in the human genome. Pseudogenes are genomic DNA sequences similar to normal genes but are non-functional; they typically arise from gene duplication or retrotransposition events followed by the accumulation of disabling mutations such as frame-shifts or premature stop codons. There is no evidence that SKP1P4 encodes a protein or has a direct biological or regulatory function, and it is not considered to play a role in disease or as a therapeutic target. While some pseudogenes can act at the RNA level (e.g., as regulatory RNAs), there is no data supporting such a function for SKP1P4. The “SKP1” family encodes proteins involved in the SCF E3 ubiquitin ligase complex, crucial for protein degradation, but SKP1P4 is not a member of the functional SKP1 protein family—it is a noncoding pseudogene. No known drugs, therapeutic mechanisms, or biomarker applications relate to SKP1P4. No pathophysiological or functional role is established for SKP1P4. SKP1P4 is a pseudogene without evidence for translation, protein function, disease association, or targeting by therapeutic drugs. Listing it as a target would be incorrect.

Other names

SKP1P4S-phase kinase-associated protein 1 pseudogene 4

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