>1YKT_1|Chain A|Trypsin II|Rattus norvegicus (10116)
IVGGYTCQENSVPYQVSLNSGYHFCGGSLINDQWVVSAAHCYKSRIQVRLGEHNINVLEGNEQFVNAAKIIKHPNFDRKTLNNDIMLIKLSSPVKLNARVATVALPSSCAPAGTQCLISGWGNTLSSGVNEPDLLQCLDAPLLPQADCEASYPGKITDNMVCVGFLEGGKDSCQGDAGGPVVCNGELQGIVSWGYGCALPDNPGVYTKVCNYVDWIQDTIAAN
>1YKT_2|Chain B|Pancreatic trypsin inhibitor|Bos taurus (9913)
RPDFCLEPPYTGPCKARIIRYFYNAKAGLCQTFVYGGCRAKRNNFKSAEDCMRTCG