TPRG1 antisense RNA 2 (non-protein coding) (TPRG1-AS2)

TPRG1 antisense RNA 2 (TPRG1-AS2) is a long noncoding RNA gene located on human chromosome 3, transcribed from the strand opposite the TPRG1 locus. As an antisense RNA, it does not encode a protein but may play a regulatory role at the RNA level, influencing gene expression through mechanisms common among natural antisense transcripts, such as transcriptional interference, mRNA stabilization/destabilization, or modulation of transcription factor binding. At present, specific biological or clinical functions of TPRG1-AS2 have not been experimentally characterized or published. The molecule is structurally similar in nomenclature to TPRG1-AS1, which has demonstrated biological effects in vascular biology (notably suppressing smooth muscle cell migration and neointima formation), but direct evidence for TPRG1-AS2 is currently lacking. While the related TPRG1-AS1 has characterized roles, there is no credible evidence that TPRG1-AS2 itself is a drug target against which a therapeutic intervention (e.g., small molecule, antibody, antisense oligonucleotide) is currently being developed. Thus, it is classified as a long noncoding RNA with unknown or uncharacterized biological function. It is not considered a therapeutic target as of this time.

Other names

TPRG1 antisense RNA 2TPRG1-AS2TPRG1 antisense RNA 2 (non-protein coding)