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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: Bifunctional enolase 2/transcriptional activator

UniprotKB/SwissProt ID: P25696 (P25696)

Gene Name: ENO2

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: Multifunctional enzyme that acts as an enolase involved in the metabolism and as a positive regulator of cold-responsive gene transcription (PubMed:12032082). Binds to the cis-element the gene promoter of STZ/ZAT10, a zinc finger transcriptional repressor (PubMed:12032082)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm, cytosol. Nucleus. Mitochondrion outer 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 P25696

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 107 LDGTQNEWGW C KQKLGANAIL   
2 124 NAILAVSLAV C KAGAVVSGIP   
3 318 WEHYAKMTTE C GTEVQIVGDD   
4 346 RVAKAIAEKS C NALLLKVNQI