Identification of unusual truncated forms of nucleocapsid protein in MDCK cells infected by Avian influenza virus (H9N2).

Ning Liu*, Wenjun Song, Pui Wang, Kim Chung Lee, Zongwei CAI, Honglin Chen

*Corresponding author for this work

Research output: Contribution to journalJournal articlepeer-review

5 Citations (Scopus)

Abstract

Unusual truncated forms of nucleocapsid protein (NP) were identified in the lysate of MDCK cells infected by Avian influenza virus (H9N2) using MS-based proteomics approach. Moreover, O-sulfonation that was considered as an unusual modification was identified in one of the tryptic peptides from the truncated NP. The findings might have implications on better understanding on the role of nucleoprotein in Avian influenza virus-host interaction.

Original languageEnglish
Pages (from-to)1875-1879
Number of pages5
JournalProteomics
Volume10
Issue number9
DOIs
Publication statusPublished - May 2010

Scopus Subject Areas

  • Biochemistry
  • Molecular Biology

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