>6pad_I mol:protein length:3 BENZYLOXYCARBONYL-PHENYLALANYL-METHYLENYLALAN XFA >6pad_A mol:protein length:212 PAPAIN IPEYVDWRQKGAVTPVKNQGSCGSCWAFSAVVTIEGIIKIRTGNLNQYSEQELLDCDRR SYGCNGGYPWSALQLVAQYGIHYRNTYPYEGVQRYCRSREKGPYAAKTDGVRQVQPYNQ GALLYSIANQPVSVVLQAAGKDFQLYRGGIFVGPCGNKVDHAVAAVGYGPNYILIKNSW GTGWGENGYIRIKRGTGNSYGVCGLYTSSFYPVKN >6pad_A mol:protein length:212 PAPAIN IPEYVDWRQKGAVTPVKNQGSCGSCWAFSAVVTIEGIIKIRTGNLNQYSEQELLDCDRR SYGCNGGYPWSALQLVAQYGIHYRNTYPYEGVQRYCRSREKGPYAAKTDGVRQVQPYNQ GALLYSIANQPVSVVLQAAGKDFQLYRGGIFVGPCGNKVDHAVAAVGYGPNYILIKNSW GTGWGENGYIRIKRGTGNSYGVCGLYTSSFYPVKN