>4xc4_A mol:protein length:21 Insulin
GIVEQCCTSICSLYQLENYCN
>4xc4_C mol:protein length:21 Insulin
GIVEQCCTSICSLYQLENYCN
>4xc4_B mol:protein length:30 Insulin
FVNQHLCGSHLVEALYLVCGERGFFYTPKT
>4xc4_D mol:protein length:30 Insulin
FVNQHLCGSHLVEALYLVCGERGFFYTPKT