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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: Alpha-enolase

UniprotKB/SwissProt ID: P04764 (P04764)

Gene Name: Eno1

Organism: Rattus norvegicus (Rat)

Function: Glycolytic enzyme that catalyzes the conversion of 2-phosphoglycerate to phosphoenolpyruvate. In addition to glycolysis, involved in various processes such as growth control, hypoxia tolerance and allergic responses. May also function in the intravascular and pericellular fibrinolytic system due to its ability to serve as a receptor and activator of plasminogen on the cell surface of several cell-types such as leukocytes and neurons. Stimulates immunoglobulin production

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Cell membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR000941 Enolase
IPR036849 Enolase-like_C_sf
IPR029017 Enolase-like_N
IPR020810 Enolase_C
IPR020809 Enolase_CS
IPR020811 Enolase_N

The S-nitrosylation sites of P04764

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 337 RIAKAAGEKS C NCLLLKVNQI   
2 339 AKAAGEKSCN C LLLKVNQIGS