Term Name:	L-tryptophaniumyl group
Synonyms:	(2S)-2-ammonio-3-(1H-indol-3-yl)propanoyl, (2S)-2-azaniumyl-3-(1H-indol-3-yl)propanoyl, L-tryptophyl group, L-tryptophyl(1+), L-tryptophyl(1+) group
Definition:	The organic cationic group formed from L-trytophanium; the major structure at pH 7.3 of the L-tryptophyl group, formed by protonation of the alpha-amino group.
Ontology:	ChEBI [CHEBI:64740]  ( EBI )