Ubiquitin B pseudogene 5 (UBBP5)

Ubiquitin B pseudogene 5 (UBBP5) is a human pseudogene closely related to the functional UBB gene, which encodes ubiquitin, a highly conserved protein central to protein degradation and cell regulation[7][1][8]. UBBP5 and related pseudogenes are considered nonfunctional, as they do not encode active ubiquitin protein due to sequence disruptions, and there is no current evidence they play a direct role in biological processes. No drugs, diagnostic markers, or therapeutic strategies target UBBP5. Pseudogenes like UBBP5 are sometimes transcribed but generally do not produce functional protein due to disruptive mutations[8][1]. Functional ubiquitin is encoded by genes such as UBB, UBC, RPS27A, and UBA52, not by their pseudogene counterparts[1][4][6]. Although some pseudogenes have been found to contribute to regulatory RNA, there is no evidence that UBBP5 has such a function[1][8]. In summary: Ubiquitin B pseudogene 5 (UBBP5) is not a protein, receptor, or a drug target. It is best classified as a pseudogene, and querying it as a therapeutic target is likely due to a misidentification or misunderstanding of its annotation[7][1][8].

Other names

ubiquitin B pseudogene 5UBBP5