>1jco_B mol:protein length:30  Insulin B chain
FVNQHLCGSHLVEALYLVCGERGFFYPTKT
>1jco_B mol:protein length:30  Insulin B chain
FVNQHLCGSHLVEALYLVCGERGFFYPTKT
>1jco_A mol:protein length:21  Insulin A chain
GIVEQCCTSICSLYQLENYCN