Term Name:	Ser-Thr zwitterion
Synonyms:	(2S,3R)-2-{[(2S)-2-azaniumyl-3-hydroxypropanoyl]amino}-3-hydroxybutanoate, H-Ser-Thr-OH zwitterion, L-Ser-L-Thr zwitterion, L-seryl-L-threonine zwitterion, S-T zwitterion, serinylthreonine zwitterion, ST zwitterion
Definition:	A dipeptide zwitterion resulting from transfer of a proton from the carboxy to the amino group of L-seryl-L-threonine; major species at pH 7.3.
Ontology:	ChEBI [CHEBI:169955]  ( EBI )