\
logo
  Home | Contact us | Browse | Quick Search by UniProtKB ID, Keyword, PDBID

Menu:

Latest news:

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.

Read more...


Protein Name: Eukaryotic initiation factor 4A-II

UniprotKB/SwissProt ID: Q14240 (Q14240)

Gene Name: EIF4A2

Organism: Homo sapiens (Human)

Function: ATP-dependent RNA helicase which is a subunit of the eIF4F complex involved in cap recognition and is required for mRNA binding to ribosome. In the current model of translation initiation, eIF4A unwinds RNA secondary structures in the 5'-UTR of mRNAs which is necessary to allow efficient binding of the small ribosomal subunit, and subsequent scanning for the initiator codon

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization:

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR011545 DEAD/DEAH_box_helicase_dom
IPR044728 EIF4A_DEADc
IPR014001 Helicase_ATP-bd
IPR001650 Helicase_C-like
IPR027417 P-loop_NTPase
IPR000629 RNA-helicase_DEAD-box_CS
IPR014014 RNA_helicase_DEAD_Q_motif

The S-nitrosylation sites of Q14240

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 67 SAIQQRAIIP C IKGYDVIAQA  CCCCCCCCCH H CCCCCCCCCC  3.37% 24105792