Tubulin beta 8 class VIII pseudogene 3 (TUBB8P3)

Tubulin beta 8 class VIII pseudogene 3 (TUBB8P3) is a human pseudogene located on chromosome 4[2]. It is a member of the tubulin beta family, representing a nonfunctional copy of a tubulin gene. Pseudogenes like TUBB8P3 generally lack protein-coding ability and do not produce functional tubulin protein. While some pseudogenes can have regulatory roles (e.g., modulation of gene expression via non-coding RNAs), there are no published data indicating a specific biological or pathological function for TUBB8P3[2][4][6][8]. It is not considered a meaningful therapeutic target, nor is it associated with any known drugs, biomarkers, or safety concerns. Key context: TUBB8P3 should not be confused with the protein-coding gene TUBB8, which encodes a functional beta-tubulin subunit implicated in oocyte and embryo development[5][9]. Pseudogenes as a class may act as microRNA decoys, regulate parental genes, or even be translated in rare cases; however, these features have not been described for TUBB8P3 specifically[4][6][8]. Clinical and pharmacological databases classify TUBB8P3 as a pseudogene only, with no recognized therapeutic relevance[2]. If further, specific information on function or disease association were to be published in the future, it would require updated literature review. Currently, TUBB8P3 is an example of a *functionally uncharacterized human pseudogene*.

Other names

Tubulin, beta 2C pseudogeneTubulin, beta 8 class VIII pseudogeneTUBB8P3

None known (see above)