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: Nucleolar RNA helicase 2

UniprotKB/SwissProt ID: DDX21_MOUSE (Q9JIK5)

Gene Name: Ddx21

Organism: Mus musculus (Mouse).

Function: Can unwind double-stranded RNA (helicase) and can fold or introduce a secondary structure to a single-stranded RNA (foldase). Functions as cofactor for JUN-activated transcription (By similarity).

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus, nucleolus.

Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR000629
IPR001650
IPR011545
IPR012562
IPR014001
IPR014014
IPR014021

3D Structure Databases:
3D structure databases
EntryMethodResolution (A)ChainPositionsView
3ZIN X-ray 2.00 A B/C839-851Link

The S-nitrosylation sites of DDX21_MOUSE

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
1450NPQTLLFSAT C PHWVFNVAKK CCEEEEEECC C CHHHHHHHHH 2.03%MC0320925432in vivo
2585IPEVDLVVQS C PPKDVESYIH CCCCCEEEEE C CCCCHHHHHH 3.60%MC1220925432in vivo
3754MVFLKGKLGV C FDVRTEAVTE HHHHCCCCCC C CCCCCHHHHH 1.98%MC0720925432in vivo