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Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

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Protein Name: Protein EFR3 homolog B

UniprotKB/SwissProt ID: Q6ZQ18 (Q6ZQ18)

Gene Name: Efr3b

Organism: Mus musculus (Mouse)

Function: Component of a complex required to localize phosphatidylinositol 4-kinase (PI4K) to the plasma membrane. The complex acts as a regulator of phosphatidylinositol 4-phosphate (PtdIns(4)P) synthesis. In the complex, EFR3B probably acts as the membrane-anchoring component. Also involved in responsiveness to G-protein-coupled receptors; it is however unclear whether this role is direct or indirect

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cell membrane. Cytoplasm, cytosol

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR011989 ARM-like
IPR016024 ARM-type_fold
IPR049152 EFR3-like_ARM
IPR051851 EFR3_Homologs