title: The teleost agouti-related protein 2 gene is an ohnolog gone missing from the tetrapod genome.
authors.forename: Ingo
authors.initials: I
authors.lastname: Braasch
authors.forename: John H
authors.initials: JH
authors.lastname: Postlethwait
mesh_terms: D054369:Agouti-Related Protein / Q000235:genetics*; D000818:Animals; D005075:Biological Evolution; D005399:Fishes / Q000235:genetics*; D020440:Gene Duplication; D016678:Genome; D020033:Protein Isoforms / Q000235:genetics*
chemical_list: D054369:Agouti-Related Protein; D020033:Protein Isoforms