>3bxq_D mol:protein length:30 insulin B chain FVNQRLCGSHLVEALYLVCGERGFFYTPKT >3bxq_A mol:protein length:21 insulin A chain GIVEQCCTSICSLYQLENYCN >3bxq_B mol:protein length:30 insulin B chain FVNQRLCGSHLVEALYLVCGERGFFYTPKT >3bxq_D mol:protein length:30 insulin B chain FVNQRLCGSHLVEALYLVCGERGFFYTPKT >3bxq_C mol:protein length:21 insulin A chain GIVEQCCTSICSLYQLENYCN