3-sulfino-L-alanine (CHEBI:16345)

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ChEBI Name	3-sulfino-L-alanine

ChEBI ID	CHEBI:16345

ChEBI ASCII Name	3-sulfino-L-alanine

Definition	The organosulfinic acid arising from oxidation of the sulfhydryl group of L-cysteine.

Stars	This entity has been manually annotated by the ChEBI Team.

Secondary ChEBI IDs	CHEBI:8973, CHEBI:21271, CHEBI:41618, CHEBI:11888, CHEBI:1664, CHEBI:11889

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Formula

C3H7NO4S

Net Charge

Average Mass

153.15802

Monoisotopic Mass

153.00958

InChI

InChI=1S/C3H7NO4S/c4-2(3(5)6)1-9(7)8/h2H,1,4H2,(H,5,6)(H,7,8)/t2-/m0/s1

InChIKey

ADVPTQAUNPRNPO-REOHCLBHSA-N

SMILES

N[C@@H](CS(O)=O)C(O)=O

Metabolite of Species	Details
Mus musculus (NCBI:txid10090)	Source: BioModels - MODEL1507180067 See: PubMed
Escherichia coli (NCBI:txid562)	See: PubMed

Roles Classification
Chemical Role(s):	Bronsted base A molecular entity capable of accepting a hydron from a donor (Bronsted acid). (via organic amino compound ) Bronsted acid A molecular entity capable of donating a hydron to an acceptor (Bronsted base). (via oxoacid )

Biological Role(s):	mouse metabolite Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus). 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. metabotropic glutamate receptor agonist An agonist that selectively binds to and activates a metabotropic glutamate receptor.

ChEBI Ontology
Outgoing	3-sulfino-L-alanine (CHEBI:16345) has role Escherichia coli metabolite (CHEBI:76971) 3-sulfino-L-alanine (CHEBI:16345) has role human metabolite (CHEBI:77746) 3-sulfino-L-alanine (CHEBI:16345) has role metabotropic glutamate receptor agonist (CHEBI:61966) 3-sulfino-L-alanine (CHEBI:16345) has role mouse metabolite (CHEBI:75771) 3-sulfino-L-alanine (CHEBI:16345) is a S-substituted L-cysteine (CHEBI:47910) 3-sulfino-L-alanine (CHEBI:16345) is a organosulfinic acid (CHEBI:37783) 3-sulfino-L-alanine (CHEBI:16345) is conjugate acid of 3-sulfino-L-alanine(1−) (CHEBI:61085) 3-sulfino-L-alanine (CHEBI:16345) is tautomer of L-cysteine-S-dioxide (CHEBI:41721)

Incoming	3-sulfino-L-alanine(1−) (CHEBI:61085) is conjugate base of 3-sulfino-L-alanine (CHEBI:16345) 3-sulfino-L-alanine residue (CHEBI:61967) is substituent group from 3-sulfino-L-alanine (CHEBI:16345) L-cysteine-S-dioxide (CHEBI:41721) is tautomer of 3-sulfino-L-alanine (CHEBI:16345)

IUPAC Name

3-sulfino-L-alanine

Synonyms	Sources
(2R)-2-amino-3-sulfinopropanoic acid	IUPAC
3-Sulfino-L-alanine	KEGG COMPOUND
3-Sulfinoalanine	KEGG COMPOUND
3-SULFINOALANINE	PDBeChem
3-Sulphino-L-alanine	KEGG COMPOUND
L-Cysteinesulfinic acid	KEGG COMPOUND

Last Modified

27 January 2016