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CHEBI:58065 - homocysteine zwitterion

ChEBI IDCHEBI:58065
ChEBI Namehomocysteine zwitterion
Stars
DefinitionAn amino acid zwitterion of homocysteine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3.
Last Modified29 August 2017
DownloadsMolfile
FormulaC4H9NO2S
Net Charge0
Average Mass135.188
Monoisotopic Mass135.03540
SMILES[NH3+]C(CCS)C(=O)[O-]
InChIInChI=1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7)
InChIKeyFFFHZYDWPBMWHY-UHFFFAOYSA-N
Species of MetaboliteComponentSourceComments
Homo sapiens (ncbitaxon:9606) - PubMed (17024318)
Roles Classification
Biological Roles:
Saccharomyces cerevisiae metabolite  Any fungal metabolite produced during a metabolic reaction in Baker's yeast (Saccharomyces cerevisiae ).
human metabolite  Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
Escherichia coli metabolite  Any bacterial metabolite produced during a metabolic reaction in Escherichia coli.
ChEBI Ontology
Outgoing Relation(s)
homocysteine zwitterion (CHEBI:58065) has role Escherichia coli metabolite (CHEBI:76971)
homocysteine zwitterion (CHEBI:58065) has role Saccharomyces cerevisiae metabolite (CHEBI:75772)
homocysteine zwitterion (CHEBI:58065) has role human metabolite (CHEBI:77746)
homocysteine zwitterion (CHEBI:58065) is a amino-acid zwitterion (CHEBI:35238)
homocysteine zwitterion (CHEBI:58065) is tautomer of homocysteine (CHEBI:17230)
Incoming Relation(s)
homocysteine (CHEBI:17230) is tautomer of homocysteine zwitterion (CHEBI:58065)
IUPAC Name 
2-azaniumyl-4-sulfanylbutanoate
Synonym  Source
2-ammonio-4-sulfanylbutanoateChEBI