Record Information
Version 1.0
Update Date 1/22/2018 11:54:54 AM
Metabolite IDPAMDB001001
Identification
Name: Glutathione episulfonium ion
Description:Glutathione episulfonium ion is a member of the chemical class known as Peptides. These are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another.
Structure
Thumb
Synonyms:
  • Glutathione episulphonium ion
Chemical Formula: C12H20N3O6S
Average Molecular Weight: 334.369
Monoisotopic Molecular Weight: 334.107281077
InChI Key: PWVNIRRYQGQWMG-YUMQZZPRSA-O
InChI:InChI=1S/C12H19N3O6S/c13-7(12(20)21)1-2-9(16)15-8(6-22-3-4-22)11(19)14-5-10(17)18/h7-8H,1-6,13H2,(H3-,14,15,16,17,18,19,20,21)/p+1/t7-,8-/m0/s1
CAS number: Not Available
IUPAC Name:1-[(2R)-2-{[(4S)-4-amino-4-carboxy-1-hydroxybutylidene]amino}-2-[(carboxymethyl)-C-hydroxycarbonimidoyl]ethyl]thiiran-1-ium
Traditional IUPAC Name: glutathione episulfonium ion
SMILES:[H][C@](N)(CCC(O)=N[C@@]([H])(C[S+]1CC1)C(O)=NCC(O)=O)C(O)=O
Chemical Taxonomy
Taxonomy DescriptionThis compound belongs to the class of organic compounds known as peptides. These are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another.
Kingdom Organic compounds
Super ClassOrganic acids and derivatives
Class Carboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct Parent Peptides
Alternative Parents
Substituents
  • Alpha peptide
  • N-acyl-aliphatic-alpha amino acid
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • D-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Alpha-amino acid
  • Heterocyclic fatty acid
  • Amino fatty acid
  • Fatty acyl
  • Fatty acid
  • Dicarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Thiirane
  • Carboxylic acid
  • Carboximidic acid derivative
  • Carboximidic acid
  • Hydrocarbon derivative
  • Primary amine
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Primary aliphatic amine
  • Carbonyl group
  • Amine
  • Organic cation
  • Aliphatic heteromonocyclic compound
Molecular Framework Aliphatic heteromonocyclic compounds
External Descriptors Not Available
Physical Properties
State: Not Available
Charge:-1
Melting point: Not Available
Experimental Properties:
PropertyValueSource
Predicted Properties
PropertyValueSource
Water Solubility0.207 mg/mLALOGPS
logP-2ALOGPS
logP-3ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)1.57ChemAxon
pKa (Strongest Basic)9.54ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area165.8 Å2ChemAxon
Rotatable Bond Count10ChemAxon
Refractivity76.76 m3·mol-1ChemAxon
Polarizability32.65 Å3ChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations: Cytoplasm
Reactions:
Pathways: Not Available
Spectra
Spectra:
References
References:
  • Kanehisa, M., Goto, S., Sato, Y., Furumichi, M., Tanabe, M. (2012). "KEGG for integration and interpretation of large-scale molecular data sets." Nucleic Acids Res 40:D109-D114. Pubmed: 22080510
Synthesis Reference: Not Available
Material Safety Data Sheet (MSDS) Not Available
External Links:
ResourceLink
CHEBI IDNot Available
HMDB IDHMDB60479
Pubchem Compound ID159079
Kegg IDC14874
ChemSpider ID139917
Wikipedia IDNot Available
BioCyc IDNot Available

Enzymes

General function:
Not Available
Specific function:
Not Available
Gene Name:
yfcG
Locus Tag:
PA1033
Molecular weight:
24.5 kDa