CHEBI:26271 - proline

ChEBI IDCHEBI:26271
ChEBI Nameproline
Stars
DefinitionAn α-amino acid that is pyrrolidine bearing a carboxy substituent at position 2.
Last Modified20 July 2023
DownloadsMolfile
FormulaC5H9NO2
Net Charge0
Average Mass115.132
Monoisotopic Mass115.06333
SMILESO=C(O)C1CCCN1
InChIInChI=1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)
InChIKeyONIBWKKTOPOVIA-UHFFFAOYSA-N
Wikipedia
Species of MetaboliteComponentSourceComments
Daphnia magna (ncbitaxon:35525) - Article (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 Roles:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
Biological Roles:
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.
ChEBI Ontology
Outgoing Relation(s)
proline (CHEBI:26271) has role Daphnia magna metabolite (CHEBI:83056)
proline (CHEBI:26271) has role human metabolite (CHEBI:77746)
proline (CHEBI:26271) is a pyrrolidines (CHEBI:38260)
proline (CHEBI:26271) is a α-amino acid (CHEBI:33704)
proline (CHEBI:26271) is conjugate acid of prolinate (CHEBI:32871)
proline (CHEBI:26271) is conjugate base of prolinium (CHEBI:32872)
Incoming Relation(s)
1-propanoylproline (CHEBI:86343) has functional parent proline (CHEBI:26271)
cyclo(Pro-Arg) (CHEBI:194579) 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  Source
DL-ProlineKEGG COMPOUND
HproIUPAC
ProlinChEBI
prolinaChEBI
prolineChEBI
pyrrolidine-2-carboxylic acidIUPAC
Manual XrefsDatabases
C16435KEGG COMPOUND
ProlineWikipedia
Registry NumbersSources
Gmelin:26927Gmelin
Reaxys:80809Reaxys
CAS:609-36-9KEGG COMPOUND
CAS:609-36-9ChemIDplus
CAS:609-36-9NIST Chemistry WebBook
Citations