https://www.selleckchem.com/pr....oducts/flt3-in-3.htm
Hypoxia selectively enhances mRNA translation despite suppressed mammalian target of rapamycin complex 1 activity, contributing to gene expression reprogramming that promotes metastasis and survival of cancer cells. Little is known about how this paradoxical control of translation occurs. Here, we report a new pathway that links hypoxia to selective mRNA translation. Transglutaminase 2 (TG2) is a hypoxia-inducible factor 1-inducible enzyme that alters the activity of substrate proteins by polyamination or crosslinking. Under hypoxic c