>3v12_A mol:protein length:223 Cationic trypsin
IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSETYNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSASSFIITSNMFCVGYLEGGKDACQGDSGGPVVCSGKLQGIVSWGEGCAQKNKPGFYTKVCNYVSWIKQTIASN