>6p6q_B mol:protein length:203 Non-structural protein 4A,Serine protease NS3GSHMASMKKKGSVVIVGRINLSGDTAYAQQTRGEEGCQETSQTGRDKNQVEGEVQIVSTATQTFLATSINGVLWTVYHGAGTRTIASPKGPVTQMYTNVDKDLVGWQAPQGSRSLTPCTCGSSDLYLVTRHADVIPVRRRGDSTGSLLSPRPLSYLKGSSGGPLLCPAGHAVGIFRAAVSTRGVAKAVQFIPVESLETTMRSP