>2qiu_B mol:protein length:30 Insulin FVNQHLCGSHLVEALYLVCGERGFFYTPKT >2qiu_C mol:protein length:22 Insulin RGIVEQCCTSICSLYQLENYCN >2qiu_A mol:protein length:22 Insulin RGIVEQCCTSICSLYQLENYCN >2qiu_D mol:protein length:30 Insulin FVNQHLCGSHLVEALYLVCGERGFFYTPKT >2qiu_D mol:protein length:30 Insulin FVNQHLCGSHLVEALYLVCGERGFFYTPKT