Immunoglobulin (CD79A) binding protein 1 pseudogene 3 (IGBP1P3)

IGBP1P3 is a **pseudogene** located on chromosome 3 (chr3:32620903-32621902, hg38)[7]. It is related to the gene IGBP1, which encodes a regulatory subunit for protein phosphatase complexes involved in B cell signaling and phosphatase activity regulation[4][2]. Unlike its functional homolog, IGBP1P3 does not produce a protein and has no known biological function, disease association, or pharmacological relevance[5][7]. Pseudogenes such as IGBP1P3 are generally considered non-functional genomic elements that can arise from gene duplication or retrotransposition but do not code for active proteins. As such, IGBP1P3 is **not a therapeutic target** and has no clinical or research relevance as a protein, receptor, enzyme, or drug target[5][7]. **Clarification and accuracy note:** - IGBP1P3 is a pseudogene, not a coding gene or protein. It does not serve as a druggable or functional target. Thus, is_target is *false*, and is_incorrect is *true* because it is not a valid molecular target for therapeutic or biomarker purposes[5][7]. - Most references to "IGBP1P3" in genomics databases simply catalog it as a pseudogene, with no detailed information on diseases, drugs, or molecular interactions because it lacks function[5][7]. - Information referring to the functional IGBP1 gene, such as B cell regulation and phosphatase activity[2][4], does not apply to IGBP1P3, and should not be conflated.

Other names

IGBP1 pseudogene 3