RB binding protein 4 pseudogene 3 (RBBP4P3)

RB binding protein 4 pseudogene 3 (RBBP4P3) is a pseudogene, not a protein-coding gene, and therefore does not produce a functional protein product or serve as a direct therapeutic or pharmacological target. Its name and annotation stem from genomic similarity to the genuine RBBP4 gene, which codes for retinoblastoma binding protein 4—a chromatin-associated protein involved in cell cycle regulation, chromatin remodeling, histone modification, and tumor suppression[2][3][5]. However, RBBP4P3 has not been shown to encode a receptor, enzyme, transporter, or other druggable target class, and there is no scholarly evidence to support it being a target in disease or therapy. RBBP4P3 should not be confused with RBBP4, an active protein recognized for its role in the NuRD complex, MuvB/DREAM cell cycle regulatory complexes, and histone modification machinery[2][3][5]. The inclusion of "pseudogene" in the name indicates this locus is presumably transcriptionally or translationally inactive and not involved in encoding functional proteins. If you require information about the active protein RBBP4, please clarify, as that molecule is a well-studied epigenetic modulator and candidate target in oncology and developmental biology[2][3][5]. For RBBP4P3, there is no evidence of functional relevance in any molecular, cellular, or therapeutic context.

Other names

RBBP4 pseudogene 3RB binding protein 4 pseudogene 3Retinoblastoma binding protein 4 pseudogene 3RBBP4P3