title: The evolutionary origin of hedgehog proteins.
authors.affiliation: School of Integrative Biology, The University of Queensland, Brisbane Queensland 4072, Australia.
authors.forename: Maja
authors.initials: M
authors.lastname: Adamska
authors.forename: David Q
authors.initials: DQ
authors.lastname: Matus
authors.forename: Marcin
authors.initials: M
authors.lastname: Adamski
authors.forename: Kathryn
authors.initials: K
authors.lastname: Green
authors.forename: Daniel S
authors.initials: DS
authors.lastname: Rokhsar
authors.forename: Mark Q
authors.initials: MQ
authors.lastname: Martindale
authors.forename: Bernard M
authors.initials: BM
authors.lastname: Degnan
mesh_terms: D000818:Animals; D056890:Eukaryota / Q000737:chemistry / Q000235:genetics; D019143:Evolution, Molecular; D053823:Hedgehog Proteins / Q000737:chemistry* / Q000235:genetics; D008954:Models, Biological; D011161:Porifera / Q000737:chemistry / Q000235:genetics; D017434:Protein Structure, Tertiary / Q000235:genetics; D012615:Sea Anemones / Q000737:chemistry / Q000235:genetics
chemical_list: D053823:Hedgehog Proteins