CHEBI:26271 - proline

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ChEBI Name proline
ChEBI ID CHEBI:26271
Definition An α-amino acid that is pyrrolidine bearing a carboxy substituent at position 2.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C5H9NO2
Net Charge 0
Average Mass 115.13050
InChI InChI=1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)
InChIKey ONIBWKKTOPOVIA-UHFFFAOYSA-N
SMILES OC(=O)C1CCCN1
Metabolite of Species Details
Daphnia magna (NCBI:35525) See: Mixtures of similarly acting compounds in Daphnia magna: From gene to metabolite and beyondTine Vandenbrouck, Oliver A.H. Jones, Nathalie Dom, Julian L. Griffin, Wim De CoenEnvironment International 36 (2010) 254-268
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
Daphnia magna metabolite
A Daphnia metabolite produced by the species Daphnia magna.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing proline (CHEBI:26271) has role Daphnia magna metabolite (CHEBI:83056)
proline (CHEBI:26271) has role human metabolite (CHEBI:77746)
proline (CHEBI:26271) is a α-amino acid (CHEBI:33704)
proline (CHEBI:26271) is a pyrrolidines (CHEBI:38260)
proline (CHEBI:26271) is conjugate acid of prolinate (CHEBI:32871)
proline (CHEBI:26271) is conjugate base of prolinium (CHEBI:32872)
Incoming 1-propanoylproline (CHEBI:86343) has functional parent proline (CHEBI:26271)
proline derivative (CHEBI:26273) has functional parent proline (CHEBI:26271)
D-proline (CHEBI:16313) is a proline (CHEBI:26271)
L-proline (CHEBI:17203) is a proline (CHEBI:26271)
prolinium (CHEBI:32872) is conjugate acid of proline (CHEBI:26271)
prolinate (CHEBI:32871) is conjugate base of proline (CHEBI:26271)
proline residue (CHEBI:32874) is substituent group from proline (CHEBI:26271)
prolino group (CHEBI:32873) is substituent group from proline (CHEBI:26271)
prolyl group (CHEBI:26274) is substituent group from proline (CHEBI:26271)
IUPAC Name
proline
Synonyms Sources
DL-Proline KEGG COMPOUND
Hpro IUPAC
Prolin ChEBI
prolina ChEBI
proline ChEBI
pyrrolidine-2-carboxylic acid IUPAC
Database Links Databases
C16435 KEGG COMPOUND
Proline Wikipedia
View more database links
Registry Numbers Types Sources
26927 Gmelin Registry Number Gmelin
609-36-9 CAS Registry Number NIST Chemistry WebBook
609-36-9 CAS Registry Number ChemIDplus
80809 Beilstein Registry Number Beilstein
80809 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
16534801 PubMed citation CiteXplore
21400017 PubMed citation CiteXplore
21903295 PubMed citation CiteXplore
22264337 PubMed citation CiteXplore
22280966 PubMed citation CiteXplore
22770225 PubMed citation CiteXplore
Last Modified
07 July 2015