CHEBI:62637 - L-4-hydroxyglutamate semialdehyde zwitterion

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name L-4-hydroxyglutamate semialdehyde zwitterion
ChEBI ID CHEBI:62637
ChEBI ASCII Name L-4-hydroxyglutamate semialdehyde zwitterion
Definition The L-α-amino acid zwitterion formed from L-4-hydroxyglutamic semialdehyde by transfer of a proton from the carboxy to the amine group; it is the principal microspecies at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Eugeni Belda
Supplier Information
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Formula C5H9NO4
Net Charge 0
Average Mass 147.12930
Monoisotopic Mass 147.05316
InChI InChI=1S/C5H9NO4/c6-4(5(9)10)1-3(8)2-7/h2-4,8H,1,6H2,(H,9,10)/t3-,4+/m1/s1
InChIKey XCXUZPXOFFRGGP-DMTCNVIQSA-N
SMILES [NH3+][C@@H](C[C@@H](O)C=O)C([O-])=O
ChEBI Ontology
Outgoing L-4-hydroxyglutamate semialdehyde zwitterion (CHEBI:62637) is a L-α-amino acid zwitterion (CHEBI:59869)
L-4-hydroxyglutamate semialdehyde zwitterion (CHEBI:62637) is tautomer of L-4-hydroxyglutamic semialdehyde (CHEBI:27809)
Incoming L-4-hydroxyglutamic semialdehyde (CHEBI:27809) is tautomer of L-4-hydroxyglutamate semialdehyde zwitterion (CHEBI:62637)
IUPAC Name
(2S,4R)-2-azaniumyl-4-hydroxy-5-oxopentanoate
Synonyms Sources
(2S,4R)-2-ammonio-4-hydroxy-5-oxopentanoate IUPAC
4-hydroxyglutamate semialdehyde SUBMITTER
L-4-hydroxyglutamate semialdehyde UniProt
Manual Xref Database
L-4-HYDROXYGLUTAMATE_SEMIALDEHYDE MetaCyc
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Last Modified
28 June 2013