CHEBI:133739 - pyroglutamylglutaminate

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ChEBI Name pyroglutamylglutaminate
ChEBI ID CHEBI:133739
Definition A peptide anion that is the conjugate base of pyroglutamylglutamine, obtained by deprotonation of the carboxy 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 C10H14N3O5
Net Charge -1
Average Mass 256.236
Monoisotopic Mass 256.09389
InChI InChI=1S/C10H15N3O5/c11-7(14)3-1-6(10(17)18)13-9(16)5-2-4-8(15)12-5/h5-6H,1-4H2,(H2,11,14)(H,12,15)(H,13,16)(H,17,18)/p-1/t5-,6-/m0/s1
InChIKey ILAITOFTZJRIFJ-WDSKDSINSA-M
SMILES C([C@H]1NC(CC1)=O)(=O)N[C@H](C([O-])=O)CCC(=O)N
Roles Classification
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing pyroglutamylglutaminate (CHEBI:133739) has role human metabolite (CHEBI:77746)
pyroglutamylglutaminate (CHEBI:133739) is a peptide anion (CHEBI:60334)
pyroglutamylglutaminate (CHEBI:133739) is conjugate base of pyroglutamylglutamine (CHEBI:88956)
Incoming pyroglutamylglutamine (CHEBI:88956) is conjugate acid of pyroglutamylglutaminate (CHEBI:133739)
IUPAC Name
(2S)-5-amino-5-oxo-2-[(5-oxo-L-prolyl)amino]pentanoate
Synonyms Sources
5-oxo-L-prolyl-L-glutaminate ChEBI
5-oxoprolylglutaminate ChEBI
L-p-Glu-L-Gln(1−) ChEBI
L-pyroglutamyl-L-glutaminate ChEBI
p-Glu-Gln(1−) ChEBI
Last Modified
17 October 2016