>2k9r_B mol:protein length:30  Insulin
FVNQHLCGSDLVEALYLVCGERGAFYTKPT
>2k9r_A mol:protein length:21  Insulin
GIVEQCCTSICSLYQLENYCN
>2k9r_B mol:protein length:30  Insulin
FVNQHLCGSDLVEALYLVCGERGAFYTKPT