ZRANB2 antisense RNA 2 (ZRANB2-AS2)

ZRANB2 antisense RNA 2 (ZRANB2-AS2 or ZRANB2-DT) is a long non-coding antisense transcript generated at the ZRANB2 gene locus. Like other antisense RNAs, it is believed to regulate expression of its cognate gene, possibly through cis-acting transcriptional interference, RNA pairing, or modification of chromatin accessibility[4]. Antisense transcripts can modulate sense gene activity either in cis (local chromosomal effects) or in trans (RNA-mediated effects across loci), but direct functional evidence for ZRANB2-DT's biological or disease role is not currently available[4]. It does not encode a protein, nor is it known to serve as a receptor, transporter, or enzyme. There are no drugs or clinical biomarkers targeting ZRANB2-DT, and it is not considered a therapeutic target in current biomedical frameworks. The underlying ZRANB2 gene, conversely, encodes a zinc finger protein with key roles in RNA splicing, cancer biology, and cell cycle control[1][2][3], but ZRANB2-DT refers specifically to the *non-coding* antisense RNA product, not the protein.

Other names

ZRANB2-DTZRANB2-AS2ZRANB2 antisense RNA 2 (head to head)ZRANB2 antisense RNA 2 (non-protein coding)ZRANB2 divergent transcript