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TRIB3

Protein-coding gene in the species Homo sapiens

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Tribbles homolog 3 is a protein that in humans is encoded by the TRIB3 gene.

01Function

The protein encoded by this gene is a putative protein kinase that is induced by the transcription factor NF-kappaB. It is a pseudoenzyme that is thought to be a negative regulator of NF-kappaB, and can also sensitize cells to TNF- and TRAIL-induced apoptosis. In addition, this protein has been reported to negatively regulate the cell survival serine-threonine kinase AKT1. TRIB3 has recently been associated with neuronal signalling, and like TRIB1 and TRIB2, could be considered as a potential allosteric drug target.

02Interactions

TRIB3 has been shown to interact with:

Watch videos about TRIB3Explainers and documentaries on YouTube (opens in a new tab)

Sources and credits

This article is adapted from the Wikipedia article TRIB3, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.

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