Term Name:	L-adenosylselenomethionine zwitterion
Synonyms:	[(3S)-3-azaniumyl-3-carboxylatopropyl](5'-deoxyadenosin-5'-yl)(methyl)selenonium, L-adenosylselenomethionine, Se-adenosyl-L-selenomethionine zwitterion
Definition:	An organic cation that is the zwitterionic tautomer of L-adenosylselenomethionine arising from shift of the proton from the carboxy group to the amino group; major species at pH 7.3.
Ontology:	ChEBI [CHEBI:62227]  ( EBI )