>2rn5_B mol:protein length:32 Insulin FVNQHLCGSHLVEALYLVCGERGFFYTPKTKR >2rn5_A mol:protein length:21 Insulin GIVEQCCTSICSLYQLENYCN >2rn5_B mol:protein length:32 Insulin FVNQHLCGSHLVEALYLVCGERGFFYTPKTKR