PCDHB1 antisense RNA 1 (PCDHB1-AS1)

PCDHB1-AS1 (PCDHB1 antisense RNA 1) is a long non-coding antisense RNA transcribed from the region opposite the PCDHB1 gene, which belongs to the protocadherin beta gene cluster involved in neuronal cell-cell adhesion. Antisense lncRNAs like PCDHB1-AS1 can regulate the transcription of their sense counterparts (in this case, PCDHB1) through various epigenetic mechanisms, including modulation of promoter activity, chromatin structure, and DNA methylation states[1]. While sense and antisense transcriptional coupling is well-documented for the related protocadherin alpha cluster[1], and antisense lncRNAs are implicated in fine-tuning neuronal gene expression, specific functional or disease associations for PCDHB1-AS1 have not yet been established in the literature. It is not classified as a receptor, enzyme, or other classical drug target.\n\nIf you are seeking information about the protein-coding gene PCDHB1 (Protocadherin beta 1), that is a different entity, which belongs to the cadherin superfamily and is involved in neural adhesion and potentially neurodevelopmental processes[3][5].

Other names

CTC-270D5.1PCDHB1-AS1

Not applicable (no drugs currently target PCDHB1-AS1)