>1RGQ_1|Chains A, B|NS3 Protease|Hepatitis C virus (3052230) MASMTGGQQMGAPITAYAQQTRGLLGCIITSLTGRDKNQVEGEVQIVSTATQTFLATCINGVCWTVYHGAGTRTIASPKGPVIQMYTNVDQDLVGWPAPQGSRSLTPCTCGSSDLYLVTRHADVIPVRRRGDSRGSLLSPRPISYLKGSSGGPLLCPAGHAVGLFRAAVCTRGVTKAVDFIPVENLETTMRSGSHHHHHH >1RGQ_2|Chains C, D|NS4A peptide|null KGSVVIVGRIVLSGKPAIIPKK