ACCÈS RAPIDE AUX LIENS
VOIR ÉGALEMENT...
Nicotinamide adenine dinucleotide phosphate (NADPH)-oxidase is a multimeric enzyme system that mediates electron transport from NADPH in the cytoplasm to molecular oxygen in the phagosome, thereby generating reactive oxidant intermediates. Upon neutrophil stimulation, NADPH-oxidase and other cytosolic elements localize to the cell membrane from the cytosol to form a complex which produces phagocytic oxygen radicals. There are a number of cytosolic proteins that are involved in NADPH-oxidase activation/ deactivation, including p47-phox, p67-phox, p40-phox and the small GTP-binding protein, Rac. Activation of NADPH oxidase is accompanied by the phosphorylation of cytosolic components p40-phox, p47-phox and p67-phox. The PKC consensus phosphorylation sights Thr 154 and Ser 315 in p40-phox are phosphorylated during activation of NADPH oxidase. p40-phox can promote oxidase activation by increasing the affinity of p47-phox for NADPH-oxidase. However, p40-phox appears to down-regulate oxidase function as well, by competing with an SH3 domain interaction between other essential oxidase components.
Alexa Fluor® est une marque déposée de Molecular Probes Inc., OR., USA
LI-COR® et Odyssey® sont marques déposées de LI-COR Biosciences
Informations pour la commande
Nom du produit | Ref. Catalogue | COND. | Prix HT | QTÉ | Favoris | |
Anticorps p40-phox (B-1) | sc-48376 | 200 µg/ml | $316.00 | |||
p40-phox (B-1): m-IgG Fc BP-HRP Kit | sc-536821 | 200 µg Ab; 10 µg BP | $354.00 | |||
p40-phox (B-1): m-IgGκ BP-HRP Kit | sc-533988 | 200 µg Ab; 40 µg BP | $354.00 | |||
p40-phox (B-1): m-IgG2b BP-HRP Kit | sc-549832 | 200 µg Ab; 10 µg BP | $354.00 |