gamma-glutamylglutamate

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  • Name: gamma-glutamylglutamate
  • Description: Gamma-Glu-Glu is a dipeptide obtained by formal condensation of the gamma-carboxyl group of glutamic acid with the amino group of another glutamic acid. It has a role as a human metabolite. It deri... ves from a L-glutamic acid. It is a conjugate acid of a gamma-Glu-Glu(2-). (CHEBI:73705)
Overview of age-variations
Age group comparisons
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
27374292 Age [25–35] (median=32), Gender ♀ (Japanese) 0.457931 (average level of metabolite) UHPLC-MS/MS Positive mode serum
27374292 Age [55–65] (median=60), Gender ♀ (Japanese) 1.22395 (average level of metabolite) UHPLC-MS/MS Positive mode serum
Linear regression
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
log2 ratio/log2(FC)
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
Summary
  • Synonym:
    (5-L-Glutamyl)-L-glutamic acid; gamma-L-Glu-L-Glu;gamma-Glu-Glu; γ-L-Glu-L-Glu
  • Chemical Formula:
    C10H16N2O7
  • Systematic name:
    (2S)-2-[[(4S)-4-amino-4-carboxybutanoyl]amino]pentanedioic acid
  • SMILES:
    C(CC(=O)NC(CCC(=O)O)C(=O)O)C(C(=O)O)N
  • InChI:
    InChI=1S/C10H16N2O7/c11-5(9(16)17)1-3-7(13)12-6(10(18)19)2-4-8(14)15/h5-6H,1-4,11H2,(H,12,13)(H,14,15)(H,16,17)(H,18,19)/t5-,6-/m0/s1
  • InChI Key:
    OWQDWQKWSLFFFR-WDSKDSINSA-N
  • CAS number:
    1116-22-9
Related resources
Metabolite sources and localization
  • Metabolite location:
    Human organism, Body part, Human body biofluids, Biofluid tissues, Blood, Serum, Tissue, Excreta material, Feces
  • Metabolite source:
    Homo sapiens, endogenous metabolite
Age-variations
Age group comparisons
Method: UHPLC-MS/MS Positive mode
Sample: serum
PubMed PMID: 27374292
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