title: Symbioramide, a novel Ca2+-ATPase activator from the cultured dinoflagellate Symbiodinium sp.
abstract: A novel sphingosine derivative, symbioramide, has been isolated from the laboratory-cultured dinoflagellate Symbiodinium sp. as a sarcoplasmic reticulum (SR)Ca2+-ATPase activator, and its structure elucidated to be 1 on the basis of spectral and chemical means.
authors.affiliation: Mitsubishi Kasei Institute of Life Sciences, Minamiooya, Machida, Tokyo 194, Japan.
authors.forename: J
authors.initials: J
authors.lastname: Kobayashi
authors.forename: M
authors.initials: M
authors.lastname: Ishibashi
authors.forename: H
authors.initials: H
authors.lastname: Nakamura
authors.forename: Y
authors.initials: Y
authors.lastname: Hirata
authors.forename: T
authors.initials: T
authors.lastname: Yamasu
authors.forename: T
authors.initials: T
authors.lastname: Sasaki
authors.forename: Y
authors.initials: Y
authors.lastname: Ohizumi
mesh_terms: D000818:Animals; D000252:Calcium-Transporting ATPases / Q000378:metabolism*; D004141:Dinoflagellida / Q000032:analysis*; D004789:Enzyme Activation; D011817:Rabbits; D012519:Sarcoplasmic Reticulum / Q000201:enzymology; D013110:Sphingosine / Q000031:analogs & derivatives* / Q000302:isolation & purification / Q000494:pharmacology
chemical_list: C057218:symbioramide; D000252:Calcium-Transporting ATPases; D013110:Sphingosine