| Tissue Specificity | Platelets, placenta, liver and kidney. |
| Post Translational Modifications | Phosphorylation by AMPK at Ser-1177 in the presence of Ca(2+)-calmodulin (CaM) activates activity. In absence of Ca(2+)-calmodulin, AMPK also phosphorylates Thr-495, resulting in inhibition of activity. Phosphorylation of Ser-114 by CDK5 reduces activity. |
| Function | Produces nitric oxide (NO) which is implicated in vascular smooth muscle relaxation through a cGMP-mediated signal transduction pathway. NO mediates vascular endothelial growth factor (VEGF)-induced angiogenesis in coronary vessels and promotes blood clotting through the activation of platelets. Isoform eNOS13C: Lacks eNOS activity, dominant-negative form that may down-regulate eNOS activity by forming heterodimers with isoform 1. |
| Protein Name | Nitric Oxide Synthase 3Constitutive NosCnosEc-NosNos Type IiiNosiiiNitric Oxide Synthase - EndothelialEndothelial NosEnos |
| Database Links | Reactome: R-HSA-1222556Reactome: R-HSA-1474151Reactome: R-HSA-203615Reactome: R-HSA-203641Reactome: R-HSA-203754Reactome: R-HSA-392154Reactome: R-HSA-5218920Reactome: R-HSA-9009391Reactome: R-HSA-9856530 |
| Cellular Localisation | Cell MembraneMembraneCaveolaCytoplasmCytoskeletonGolgi ApparatusSpecifically Associates With Actin Cytoskeleton In The G2 Phase Of The Cell CycleWhich Is Favored By Interaction With Nosip And Results In A Reduced Enzymatic Activity |
| Alternative Antibody Names | Anti-Nitric Oxide Synthase 3 antibodyAnti-Constitutive Nos antibodyAnti-Cnos antibodyAnti-Ec-Nos antibodyAnti-Nos Type Iii antibodyAnti-Nosiii antibodyAnti-Nitric Oxide Synthase - Endothelial antibodyAnti-Endothelial Nos antibodyAnti-Enos antibodyAnti-NOS3 antibody |
Information sourced from Uniprot.org
