Record Information |
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Version | 2.0 |
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Created at | 2005-11-16 15:48:42 UTC |
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Updated at | 2024-09-17 15:42:00 UTC |
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NP-MRD ID | NP0000484 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Cysteineglutathione disulfide |
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Description | Cysteineglutathione disulfide is a molecule that is formed upon oxidative stress of glutathione, that will form mixed disulfides with protein thiol groups, causing reversible S-glutathionylation. S-glutathionylation is an important post-translational modification responsible for transducing oxidant signals. S-glutathionylation of thiols confers protection against their irreversible oxidation, like for instance the formation of sulphonic acid moieties. If the targeted cysteine is a functionally critical amino acid, S-glutathionylation will however also modify protein function. (PMID 16515838 ). S-sulfonation and S-thiolation of transthyretin Phe33Cys has been detected in a patient with familial transthyretin amyloidosis. (PMID 12876326 ). In Cystinotic human skin fibroblasts in tissue culture there is an accumulation of cystine. Stored cystine in cystinotic tissues may derive in part from glutathione-cysteine mixed disulfide via transpeptidation. (PMID 6130452 ). Cystinosis is an autosomal recessive disorder caused by an impaired transport of cystine out of lysosomes. (PMID 15042893 ). |
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Structure | N[C@@H](CCC(=O)N[C@@H](CSSCC(N)C(O)=O)C(=O)NCC(O)=O)C(O)=O InChI=1S/C13H22N4O8S2/c14-6(12(22)23)1-2-9(18)17-8(11(21)16-3-10(19)20)5-27-26-4-7(15)13(24)25/h6-8H,1-5,14-15H2,(H,16,21)(H,17,18)(H,19,20)(H,22,23)(H,24,25)/t6-,7?,8-/m0/s1 |
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Synonyms | Value | Source |
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Cysteineglutathione disulphide | Generator | CYSSG | HMDB | Cysteine-glutathione disulfide | HMDB | Cysteine-glutathione mixed disulfide | HMDB | Nereithione | HMDB | (2S)-2-Amino-4-{[(1R)-2-[(2-amino-2-carboxyethyl)disulfanyl]-1-[(carboxymethyl)-C-hydroxycarbonimidoyl]ethyl]-C-hydroxycarbonimidoyl}butanoate | HMDB | (2S)-2-Amino-4-{[(1R)-2-[(2-amino-2-carboxyethyl)disulphanyl]-1-[(carboxymethyl)-C-hydroxycarbonimidoyl]ethyl]-C-hydroxycarbonimidoyl}butanoate | HMDB | (2S)-2-Amino-4-{[(1R)-2-[(2-amino-2-carboxyethyl)disulphanyl]-1-[(carboxymethyl)-C-hydroxycarbonimidoyl]ethyl]-C-hydroxycarbonimidoyl}butanoic acid | HMDB | Cysteine glutathione disulphide | HMDB |
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Chemical Formula | C13H22N4O8S2 |
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Average Mass | 426.4660 Da |
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Monoisotopic Mass | 426.08791 Da |
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IUPAC Name | (2S)-2-amino-4-{[(1R)-2-[(2-amino-2-carboxyethyl)disulfanyl]-1-[(carboxymethyl)carbamoyl]ethyl]carbamoyl}butanoic acid |
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Traditional Name | (2S)-2-amino-4-{[(1R)-2-[(2-amino-2-carboxyethyl)disulfanyl]-1-(carboxymethylcarbamoyl)ethyl]carbamoyl}butanoic acid |
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CAS Registry Number | 13081-14-6 |
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SMILES | N[C@@H](CCC(=O)N[C@@H](CSSCC(N)C(O)=O)C(=O)NCC(O)=O)C(O)=O |
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InChI Identifier | InChI=1S/C13H22N4O8S2/c14-6(12(22)23)1-2-9(18)17-8(11(21)16-3-10(19)20)5-27-26-4-7(15)13(24)25/h6-8H,1-5,14-15H2,(H,16,21)(H,17,18)(H,19,20)(H,22,23)(H,24,25)/t6-,7?,8-/m0/s1 |
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InChI Key | BNRXZEPOHPEEAS-PPSBICQBSA-N |
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Experimental Spectra |
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| Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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2D NMR | [1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| Predicted Spectra |
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| Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| Chemical Shift Submissions |
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| Not Available | Species |
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Species of Origin | |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Carboxylic acids and derivatives |
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Sub Class | Amino acids, peptides, and analogues |
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Direct Parent | Oligopeptides |
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Alternative Parents | |
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Substituents | - Alpha-oligopeptide
- Gamma-glutamyl alpha peptide
- Glutamine or derivatives
- N-acyl-alpha-amino acid
- N-acyl-alpha amino acid or derivatives
- Alpha-amino acid amide
- Cysteine or derivatives
- Alpha-amino acid
- N-substituted-alpha-amino acid
- Alpha-amino acid or derivatives
- L-alpha-amino acid
- Tricarboxylic acid or derivatives
- N-acyl-amine
- Fatty amide
- Fatty acyl
- Carboxamide group
- Amino acid
- Dialkyldisulfide
- Organic disulfide
- Secondary carboxylic acid amide
- Amino acid or derivatives
- Carboxylic acid
- Sulfenyl compound
- Organic nitrogen compound
- Primary aliphatic amine
- Organonitrogen compound
- Organooxygen compound
- Organosulfur compound
- Primary amine
- Carbonyl group
- Hydrocarbon derivative
- Amine
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | Not Available |
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Physical Properties |
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State | Solid |
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Experimental Properties | Property | Value | Reference |
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Melting Point | 234 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Predicted Properties | |
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