A: rbp B: Oncorhynchus mykiss (rainbow trout), C: Gallus gallus (chicken), D: Xenopus laevis (African clawed frog), E: Oncorhynchus mykiss (rainbow trout), F: Bos primigenius taurus (cattle), G: Gallus gallus (chicken), H: Rattus norvegicus (Norway rat), I: Oryctolagus cuniculus (domestic rabbit), J: Bos primigenius taurus (cattle), K: Sus scrofa domestica (domestic pig), L: Equus caballus (domestic horse), M: Homo sapiens (man)