Antisense transcript to presenilin 2

Antisense transcript to presenilin 2 (PSEN2) is a non-coding RNA that is transcribed from the DNA strand opposite to the PSEN2 gene. Although antisense transcription is a widespread feature in mammalian genomes, specific functional characterization of the antisense transcript to PSEN2 is not available in current literature. Generally, antisense RNAs regulate gene expression and chromatin structure at their loci, and may affect transcript production and stability of the sense gene (here, PSEN2)[3]. Since PSEN2 is associated with Alzheimer's disease through its role in the γ-secretase complex[1][2][4][6], alterations in antisense activity could theoretically modulate PSEN2 expression and downstream disease mechanisms. However, this antisense transcript is not a canonical therapeutic target, and no drugs, biomarkers, or safety issues are described in relation to it. Important contextual notes: - The provided Ensembl identifier (ENSG00000303134) is not standard (Ensembl gene IDs are usually of the form ENSG000001xxxxxx). There may be an annotation or data entry error. - No direct evidence supports this antisense transcript as a recognized drug target, receptor, enzyme, transporter, or marker. - Most research regarding PSEN2 focuses on its protein and coding transcripts related to Alzheimer's disease and other pathologies[1][2][4][6].

Other names

Antisense transcript to PSEN2PSEN2 antisense RNAPSEN2-AS (hypothetical)