Title : Phosphorylation of Noxo1 at threonine 341 regulates its interaction with Noxa1 and the superoxide-producing activity of Nox1.

Pub. Date : 2013 Oct

PMID : 23957209






4 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Phosphorylation of Noxo1 at threonine 341 regulates its interaction with Noxa1 and the superoxide-producing activity of Nox1. Superoxides NADPH oxidase 1 Homo sapiens
2 UNLABELLED: Superoxide production by Nox1, a member of the Nox family NAPDH oxidases, requires expression of its regulatory soluble proteins Noxo1 (Nox organizer 1) and Noxa1 (Nox activator 1) and is markedly enhanced upon cell stimulation with phorbol 12-myristate 13-acetate (PMA), a potent activator of protein kinase C (PKC). Superoxides NADPH oxidase 1 Homo sapiens
3 Thus phosphorylation of Noxo1 at Thr341 appears to play a crucial role in PMA-elicited activation of Nox1, providing a molecular link between PKC-mediated signal transduction and Nox1-catalyzed superoxide production. Superoxides NADPH oxidase 1 Homo sapiens
4 Thus phosphorylation of Noxo1 at Thr341 appears to play a crucial role in PMA-elicited activation of Nox1, providing a molecular link between PKC-mediated signal transduction and Nox1-catalyzed superoxide production. Superoxides NADPH oxidase 1 Homo sapiens