Immunoglobulin heavy variable 3-47 (pseudogene) (IGHV3-47)

Immunoglobulin heavy variable 3-47 (IGHV3-47) is annotated as a pseudogene within the immunoglobulin heavy chain locus in humans, specifically as a member of the IGHV3 subgroup[3][4]. The immunoglobulin heavy-chain locus is composed of multiple variable (VH), diversity (DH), and joining (JH) gene segments, which undergo somatic recombination to generate antibody diversity in B cells[1][2]. However, as a pseudogene, IGHV3-47 does not produce a functional heavy-chain variable region and is not involved in mature antibody expression. Its primary significance is as a marker for genomic studies of antibody gene diversity and evolution but it is not considered a canonical therapeutic target, receptor, enzyme, or protein product.\n\nKey context:\n- This segment is widely listed in genomic databases as a pseudogene and not known to encode a functional, expressed immunoglobulin chain in humans[3][4].\n- As such, it does not have therapeutic relevance and is not associated with known mechanisms of drug action, disease roles, or established biomarkers.\n- The IGHV family as a whole is critical to antibody generation, but IGHV3-47 specifically is non-functional in humans and therefore not a direct target in therapeutic intervention or pharmacology.\n\nDue to this, the entry "immunoglobulin heavy variable 3-47" is not a canonical drug target and has no associated drug mechanism or disease relevance in currently available data.

Other names

IGHV3-47 (pseudogene)3-47PIGHV347IGHV3-H