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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: Eukaryotic translation initiation factor isoform 4E

UniprotKB/SwissProt ID: O04663 (O04663)

Gene Name: EIF(ISO)4E

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: Recognizes and binds the 7-methylguanosine-containing mRNA cap during an early step in the initiation of protein synthesis and facilitates ribosome binding by inducing the unwinding of the mRNAs secondary structures. Mediates susceptibility to Turnipmosaic potyvirus (TuMV) and Tobacco etch potyvirus (TEV)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization:

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR023398 TIF_eIF4e-like
IPR001040 TIF_eIF_4E
IPR019770 TIF_eIF_4E_CS

The S-nitrosylation sites of O04663

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 97 GVEPKWEDPE C ANGGKWTWVV