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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: Astrocytic phosphoprotein PEA-15

UniprotKB/SwissProt ID: Q15121 (Q15121)

Gene Name: PEA15

Organism: Homo sapiens (Human)

Function: Blocks Ras-mediated inhibition of integrin activation and modulates the ERK MAP kinase cascade. Inhibits RPS6KA3 activities by retaining it in the cytoplasm (By similarity). Inhibits both TNFRSF6- and TNFRSF1A-mediated CASP8 activity and apoptosis. Regulates glucose transport by controlling both the content of SLC2A1 glucose transporters on the plasma membrane and the insulin-dependent trafficking of SLC2A4 from the cell interior to the surface

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR011029 DEATH-like_dom_sf
IPR001875 DED_dom
IPR029546 PEA15_DED

The S-nitrosylation sites of Q15121

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 27 LEDLEQLKSA C KEDIPSEKSE  CCCHHHHHHH H HCCCCHHHHH  6.82% 2212679