TUSC2 pseudogene 2 (TUSC2P2)

TUSC2 pseudogene 2 (TUSC2P2) is classified as a pseudogene, meaning it is a DNA sequence resembling the gene for the protein tumor suppressor candidate 2 (TUSC2) but does not encode a functional protein. Pseudogenes like TUSC2P2 can have regulatory functions at the RNA level. TUSC2P2 and related pseudogene transcripts are known to act as *competing endogenous RNAs (ceRNAs)* that sequester microRNAs (miRNAs), thereby modulating the translation of TUSC2 and other genes involved in tumor suppression. While TUSC2P2 shows altered expression in normal versus cancer cells and may regulate tumor suppressor pathways indirectly, it is not itself considered a therapeutic target, receptor, enzyme, transporter, or drug-binding molecule. There is no evidence for direct drug interactions or use as a clinical biomarker. TUSC2 (the protein-coding gene) is a well-known tumor suppressor involved in apoptosis, cell proliferation, and mitochondrial regulation, but TUSC2P2 is a non-functional pseudogene with potential regulatory effects only through miRNA binding and does not encode a protein or receptor. This information is specific to TUSC2P2; misspellings or confusion may arise due to the close similarity to TUSC2, but they refer to distinct genomic entities.

Other names

TUSC2P2TUSC2 pseudogene 2

Not applicable for TUSC2P2; it functions through modulation of miRNA activity as non-coding RNA, not as a direct drug target