>3plk_A: Cationic trypsin IVGGYTCGANTVPYQVSLNSGYHFCGGSLLNSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSET YNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSASSFIITSNM FCAGYLEGGKDACQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGIYTKVCNYVSWIKQTIASN