Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-15 01:56:06 UTC
Update Date2025-10-07 16:05:36 UTC
Metabolite IDMMDBc0009417
Metabolite Identification
Common NameGlutathionylspermidine I
DescriptionGlutathionylspermidine I is a polyamine derivative classified as a thiol compound, specifically a glutathione conjugate. This metabolite plays a significant role in cellular redox homeostasis and protein modification, particularly in the context of glutathionylation, where it participates in the post-translational modification of proteins by adding glutathione to cysteine residues. The enzymatic processes involving glutathionylspermidine are crucial for understanding its function in both prokaryotic and eukaryotic systems. Recent studies highlight its application in proteomics, illustrating how it can be utilized to investigate protein interactions and modifications, such as the S-glutathionylation of tissue transglutaminase (PMID:25599150 ). This underscores the importance of glutathionylspermidine I not only as a metabolite but also as a valuable tool in biochemical research, providing insights into the regulatory mechanisms of protein function and the cellular response to oxidative stress (PMID:25599150 ).
Structure
SynonymsNot Available
Molecular FormulaC17H34N6O5S
Average Mass434.56
Monoisotopic Mass434.231139393
IUPAC Name2-amino-4-[(1-{[({3-[(4-aminobutyl)amino]propyl}-C-hydroxycarbonimidoyl)methyl]-C-hydroxycarbonimidoyl}-2-sulfanylethyl)-C-hydroxycarbonimidoyl]butanoic acid
Traditional Name2-amino-4-[(1-{[({3-[(4-aminobutyl)amino]propyl}-C-hydroxycarbonimidoyl)methyl]-C-hydroxycarbonimidoyl}-2-sulfanylethyl)-C-hydroxycarbonimidoyl]butanoic acid
CAS Registry NumberNot Available
SMILES
NCCCCNCCCN=C(O)CN=C(O)C(CS)N=C(O)CCC(N)C(O)=O
InChI Identifier
InChI=1S/C17H34N6O5S/c18-6-1-2-7-20-8-3-9-21-15(25)10-22-16(26)13(11-29)23-14(24)5-4-12(19)17(27)28/h12-13,20,29H,1-11,18-19H2,(H,21,25)(H,22,26)(H,23,24)(H,27,28)
InChI KeyNEDQLXHBVHSKNV-UHFFFAOYSA-N