title: Identification of the in vivo phosphorylated sites of secreted osteopontin from cultured chicken osteoblasts.
authors.affiliation: Department of Orthopaedic Surgery, Harvard Medical School, Boston, Massachusetts 02115, USA.
authors.forename: E
authors.initials: E
authors.lastname: Salih
authors.forename: S
authors.initials: S
authors.lastname: Ashkar
authors.forename: L C
authors.initials: LC
authors.lastname: Gerstenfeld
authors.forename: M J
authors.initials: MJ
authors.lastname: Glimcher
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D002478:Cells, Cultured; D002645:Chickens; D066298:In Vitro Techniques; D008969:Molecular Sequence Data; D010006:Osteoblasts / Q000378:metabolism*; D053495:Osteopontin; D010748:Phosphopeptides / Q000737:chemistry; D010750:Phosphoproteins / Q000378:metabolism*; D012795:Sialoglycoproteins / Q000378:metabolism*
chemical_list: D010748:Phosphopeptides; D010750:Phosphoproteins; D012795:Sialoglycoproteins; D053495:Osteopontin