Function | E3 ubiquitin-protein ligase that is essential for proper development of the forebrain, the eye, and the face. Catalyzes monoubiquitination of serine/threonine-protein phosphatase 2A (PP2A) catalytic subunit PPP2CA/PPP2CB. Negatively regulates nitric oxide production by inducing NOS1 and NOS3 translocation to actin cytoskeleton and inhibiting their enzymatic activity. |
Protein Name | Nitric Oxide Synthase-Interacting ProteinE3 Ubiquitin-Protein Ligase NosipRing-Type E3 Ubiquitin Transferase NosipEnos-Interacting Protein |
Database Links | Reactome: R-HSA-203754 |
Cellular Localisation | CytoplasmNucleusTranslocates From Nucleus To Cytoplasm In The G2 Phase Of The Cell Cycle |
Alternative Protein Names | Nitric Oxide Synthase-Interacting Protein proteinE3 Ubiquitin-Protein Ligase Nosip proteinRing-Type E3 Ubiquitin Transferase Nosip proteinEnos-Interacting Protein proteinNOSIP proteinCGI-25 protein |
Information sourced from Uniprot.org