title: Investigations of activated ACVR1/ALK2, a bone morphogenetic protein type I receptor, that causes fibrodysplasia ossificans progressiva.
authors.affiliation: Department of Orthopaedic Surgery, The University of Pennsylvania School of Medicine, Philadelphia, USA.
authors.forename: Frederick S
authors.initials: FS
authors.lastname: Kaplan
authors.forename: Petra
authors.initials: P
authors.lastname: Seemann
authors.forename: Julia
authors.initials: J
authors.lastname: Haupt
authors.forename: Meiqi
authors.initials: M
authors.lastname: Xu
authors.forename: Vitali Y
authors.initials: VY
authors.lastname: Lounev
authors.forename: Mary
authors.initials: M
authors.lastname: Mullins
authors.forename: Eileen M
authors.initials: EM
authors.lastname: Shore
mesh_terms: D030201:Activin Receptors, Type I / Q000235:genetics / Q000378:metabolism*; D000818:Animals; D052005:Bone Morphogenetic Protein Receptors, Type I / Q000235:genetics / Q000378:metabolism*; D004252:DNA Mutational Analysis; D006801:Humans; D015151:Immunoblotting; D047468:Immunoprecipitation; D009221:Myositis Ossificans / Q000235:genetics / Q000378:metabolism*
chemical_list: C425423:ACVR1 protein, human; D030201:Activin Receptors, Type I; D052005:Bone Morphogenetic Protein Receptors, Type I