Glucagon, 18-de-L-arginine-19-de-L-alanine-20-de-L-glutamine-21-de-L-aspartic acid-22-de-L-phenylalanine-23-de-L-valine-24-de-L-glutamine-25-de-L-tryptophan-26-de-L-leucine-27-de-L-methionine-28-de-L-asparagine-29-de-L-threonine-