Author/Authors :
Shi، نويسنده , , Lei and Zhang، نويسنده , , Shulin and Li، نويسنده , , Kang and Hong، نويسنده , , Yuan and Wang، نويسنده , , Qi and Li، نويسنده , , Yue and Guo، نويسنده , , Jiang and Fan، نويسنده , , Wanhu and Zhang، نويسنده , , Lei and Cheng، نويسنده , , Jun، نويسنده ,
Abstract :
Non-structural protein 5A (NS5A) appears to interact with a variety of cellular proteins and play an important role in mediating cell growth, cellular signaling pathways and pathogenesis of hepatitis C virus (HCV). NS5ATP9 was identified as a NS5A trans-activated protein in suppression subtractive hybridization (SSH), and the regulation was confirmed by luciferase reporter assay and quantitative real time PCR (qRT-PCR). A minimal promoter region contained within the 211 bp (nucleotides −161 to +50 bp) immediately upstream of the transcription initiation site. NS5ATP9 is a NS5A up-regulation gene which may play a role in the pathogenesis of HCV-associated hepatocellular carcinoma.
Keywords :
HCV NS5A protein , NS5ATP9 , Promoter , qRT-PCR , SSH
