>2XCN_2|Chains C, D|NS4A|HEPATITIS C VIRUS (11103)
KKGSVVIVGRIVLSGKPAIIPKK
>2XCN_1|Chains A, B|NS3 PROTEASE|HEPATITIS C VIRUS (11103)
ASMTGGQQMGAPITAYAQQTRGLLGCIITSLTGRDKNQVEGEVQIVSTATQTFLATCINGVCWTVYHGAGTRTIASPKGPVIQMYTNVDQDLVGWPAPQGSRSLTPCTCGSSDLYLVTRHADVIPVRRRGDSRGSLLSPRPISYLKGSSGGPLLCPAGHAVGLFRAAVCTRGVAKAVDFIPVENLETTMRGSHHHHHH