CHEBI:58090 - L-cysteate(1−)

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ChEBI Name L-cysteate(1−)
ChEBI ASCII Name L-cysteate(1-)
Definition A L-α-amino acid anion that is the conjugate base of L-cysteic acid arising from deprotonation of the carboxy and sulfo groups and protonation of the amino group; major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C3H6NO5S
Net Charge -1
Average Mass 168.14800
Monoisotopic Mass 167.99667
InChI InChI=1S/C3H7NO5S/c4-2(3(5)6)1-10(7,8)9/h2H,1,4H2,(H,5,6)(H,7,8,9)/p-1/t2-/m0/s1
SMILES [NH3+][C@@H](CS([O-])(=O)=O)C([O-])=O
Metabolite of Species Details
Homo sapiens (NCBI:txid9606) See: DOI
Roles Classification
Biological Role(s): 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.
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ChEBI Ontology
Outgoing L-cysteate(1−) (CHEBI:58090) has role Escherichia coli metabolite (CHEBI:76971)
L-cysteate(1−) (CHEBI:58090) has role human metabolite (CHEBI:77746)
L-cysteate(1−) (CHEBI:58090) is a L-α-amino acid anion (CHEBI:59814)
L-cysteate(1−) (CHEBI:58090) is conjugate base of L-cysteic acid (CHEBI:17285)
Incoming L-cysteic acid (CHEBI:17285) is conjugate acid of L-cysteate(1−) (CHEBI:58090)
L-cysteate residue (CHEBI:141830) is substituent group from L-cysteate(1−) (CHEBI:58090)
Synonyms Sources
(2R)-2-ammonio-3-sulfonatopropanoate IUPAC
L-cysteate UniProt
L-cysteate ChEBI
L-cysteate anion ChEBI
Manual Xref Database
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Last Modified
03 July 2014