OBO ID: CHEBI:57912

Term Name:	L-tryptophan zwitterion		Search Ontology:
Synonyms:	(2S)-2-ammonio-3-(1H-indol-3-yl)propanoate (2S)-2-azaniumyl-3-(1H-indol-3-yl)propanoate L-tryptophan
Definition:	An L-alpha-amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of L-tryptophan; major species at pH 7.3.
References:	Gmelin:1896155 MetaCyc:TRP
Ontology:	ChEBI  ( EBI )