p-NOS3 (T494) polyclonal antibody detects endogenous levels of NOS3 protein when phosphorylated at Thr494. (removal of the initiator methionine)
NOS is classified under three types: neuronal NOS (nNOS) or brain NOS (bNOS); inducible NOS (iNOS) or macrophage NOS (mNOS); and endothelial NOS (eNOS).eNOS is a calcium/calmodulin dependent enzyme which undergoes several post translational modifications, including acylation with myristate and palmitate, and phosphorylation on numerous residues. As with the other members of the NOS family, eNOS derives the diffusible multifunctional second messenger NO from L arginine through a series of reactions in which L citrulline is an intermediate. eNOS plays an important role in controlling vascular tone, platelet aggregation, and cardiac myocyte function.
Delivery time
Overnight if in stock
Payment Methods
Purchase orders from approved customers and Credit Cards are accepted as forms of payment