>9VKK_1|Chain A|Protease 3C|Human enterovirus 71 (strain BRCR) (69153) GSPSLDFALSLLRRNIRQAQTDQGHFTMLGVRDRLAILPRHSQPGKTIWVEHKLINVLDAVELVDEQGVNLELTLVTLDTNEKFRDITKFIPEVITGASDATLVINTEHMPSMFVPVGDVVQYGFLNLSGKPTHRTMMYNFPTKAGQCGGVVTSVGKIIGIHIGGNGRQGFCAGLKRSYFASE