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CHEBI:64720 - L-α-aspartyl zwitterionic group

ChEBI IDCHEBI:64720
ChEBI NameL-α-aspartyl zwitterionic group
Stars
ASCII NameL-alpha-aspartyl zwitterionic group
DefinitionThe zwitterionic group formed from L-aspartic acid; the major structure at pH 7.3 of the L-α-aspartyl group, formed by protonation of the α-amino group and concomitant deprotonation of the γ-carboxy group.
Last Modified22 June 2012
SubmitterAnne Morgat
DownloadsMolfile
FormulaC4H6NO3
Net Charge0
Average Mass116.096
Monoisotopic Mass116.03477
SMILES*C(=O)[C@@H]([NH3+])CC(=O)[O-]
ChEBI Ontology
Outgoing Relation(s)
L-α-aspartyl zwitterionic group (CHEBI:64720) is a zwitterionic group (CHEBI:64768)
L-α-aspartyl zwitterionic group (CHEBI:64720) is tautomer of L-α-aspartyl group (CHEBI:32462)
Incoming Relation(s)
L-α-aspartyl group (CHEBI:32462) is tautomer of L-α-aspartyl zwitterionic group (CHEBI:64720)
IUPAC Names 
(2S)-2-ammonio-3-carboxylatopropanoyl
(2S)-2-azaniumyl-3-carboxylatopropanoyl
Synonyms  Source
L-aspartyl group zwitterionChEBI
L-α-aspartyl group zwitterionChEBI
UniProt Name  Source
L-aspartyl groupUniProt