DiGeorge syndrome critical region gene 11 (non-protein coding) (DGCR11)

DiGeorge syndrome critical region gene 11 (DGCR11) is a long non-coding RNA (lncRNA) gene located in the 22q11.2 chromosomal region—a locus associated with DiGeorge syndrome and related chromosomal deletion syndromes. DGCR11 does not encode a protein; instead, as a non-coding RNA, it may have regulatory roles in gene expression. There is very limited published functional or clinical information on DGCR11; it is not established as a therapeutic target, marker, or mechanistically implicated molecule in disease beyond being a genomic feature of the 22q11.2 region[7]. Most referenced "DiGeorge syndrome critical region" genes (e.g., DGCR2, DGCR6, DGCR8) are protein-coding and functionally characterized, while DGCR11 currently lacks similar biological or pharmacological validation[7]. The gene symbol DGCR11 refers to a non-coding RNA and not to a protein-coding receptor, transporter, or enzyme[7]. It does not appear in lists of well-characterized protein-coding genes implicated in therapeutic pharmacology or approved drug targets. Many clinical and genetic reviews of the 22q11.2 region and DiGeorge syndrome do not mention DGCR11 as functionally relevant[1]. DGCR11 is often mistaken due to similarity with other DiGeorge syndrome region genes such as DGCR2 or DGCR8, which are protein-coding and have documented biological roles and disease associations[1][2][5][8]. Most information online about "DiGeorge syndrome critical region" genes concerns these protein-coding genes, not DGCR11. Summary: DGCR11 (DiGeorge syndrome critical region gene 11) is a non-protein coding RNA gene of uncertain function and unknown therapeutic relevance; it is not a current drug target. This target name is often confused with functionally validated genes elsewhere in the 22q11.2 region[7].

Other names

DGS-DDiGeorge syndrome gene DDiGeorge syndrome critical region gene 11 (non-protein coding)