
Keywords: هورمون رشد; GH; growth hormone; GHRL; ghrelin; GHS-R; growth hormone secretagogue receptor; GOAT; ghrelin O-acyl transferase; GPCR; G-protein coupled receptor; MBOAT; membrane-bound O-acyl transferase; Cds; coding sequences; Ghrelin; GOAT; GHS-R 1a; Monotremes; Evolu