Term Name:	Ala-Cys zwitterion
Synonyms:	(2R)-2-{[(2S)-2-azaniumylpropanoyl]amino}-3-sulfanylpropanoate, A-C zwitterion, AC zwitterion, alanylcysteine zwitterion, L-Ala-L-Cys zwitterion, L-alanyl-L-cysteine, L-alanyl-L-cysteine zwitterion
Definition:	A dipeptide zwitterion resulting from transfer of a proton from the carboxy to the amino group of L-alanyl-L-cysteine; major species at pH 7.3.
Ontology:	ChEBI [CHEBI:169958]  ( EBI )