>2A4G_1|Chains A, C|NS3 protease/helicase|Hepatitis C virus (3052230) MASMTGGQQMGAPITAYAQQTRGLLGCIITSLTGRDKNQVEGEVQIVSTATQTFLATCINGVCWTVYHGAGTRTIASPKGPVIQMYTNVDQDLVGWPAPQGSRSLTPCTCGSSDLYLVTRHADVIPVRRRGDSRGSLLSPRPISYLKGSSGGPLLCPAGHAVGLFRAAVCTRGVAKAVDFIPVENLETTMRSGSHHHHHH >2A4G_2|Chains B, D|NS4a peptide|null KKGSVVIVGRIVLSGKPAIIPKK