>1k9o_E mol:protein length:223 TRYPSIN II ANIONIC IVGGYTCQENSVPYQVSLNSGYHFCGGSLINDQWVVSAAHCYKSRIQVRLGEHNINVLE GNEQFVNAAKIIKHPNFDRKTLNNDIMLIKLSSPVKLNARVATVALPSSCAPAGTQCLI SGWGNTLSSGVNEPDLLQCLDAPLLPQADCEASYPGKITDNMVCVGFLEGGKDSCQGDA GGPVVCNGELQGIVSWGYGCALPDNPGVYTKVCNYVDWIQDTIAAN