>1EKB_2|Chain B|ENTEROPEPTIDASE|Bos taurus (9913)
IVGGSDSREGAWPWVVALYFDDQQVCGASLVSRDWLVSAAHCVYGRNMEPSKWKAVLGLHMASNLTSPQIETRLIDQIVINPHYNKRRKNNDIAMMHLEMKVNYTDYIQPICLPEENQVFPPGRICSIAGWGALIYQGSTADVLQEADVPLLSNEKCQQQMPEYNITENMVCAGYEAGGVDSCQGDSGGPLMCQENNRWLLAGVTSFGYQCALPNRPGVYARVPRFTEWIQSFLH
>1EKB_1|Chain A|ENTEROPEPTIDASE|Bos taurus (9913)
CGKKLVTQEVSPK
>1EKB_3|Chain C|VAL-ASP-ASP-ASP-ASP-LYK PEPTIDE|
VDDDDKX