| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-12 15:17:46 UTC |
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| Updated at | 2022-05-12 15:17:46 UTC |
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| NP-MRD ID | NP0136563 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Lysylserine |
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| Description | Lys-Ser, also known as lysyl-serine or KS, belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Lys-Ser is possibly neutral. A dipeptide formed from L-lysine and L-serine residues. |
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| Structure | NCCCC[C@H](N)C(=O)N[C@@H](CO)C(O)=O InChI=1S/C9H19N3O4/c10-4-2-1-3-6(11)8(14)12-7(5-13)9(15)16/h6-7,13H,1-5,10-11H2,(H,12,14)(H,15,16)/t6-,7-/m0/s1 |
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| Synonyms | | Value | Source |
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| KS | ChEBI | | L-Lys-L-ser | ChEBI | | Lysyl-serine | ChEBI | | Lysylserine | ChEBI | | Lysyl-serine, mono-acetate salt | MeSH | | Lysyl-serine, (D-lys-L-ser)-isomer | MeSH | | Lysyl-serine, bis(trifluoroacetate) salt | MeSH | | TCMP-80 | MeSH | | Lysyl-serine dihydrochloride | MeSH | | T Cell modulatory peptide | MeSH | | K-S dipeptide | HMDB | | KS dipeptide | HMDB | | L-Lysyl-L-serine | HMDB | | Lys-Ser | HMDB | | Lysine serine dipeptide | HMDB | | Lysine-serine dipeptide | HMDB | | N-L-Lysyl-L-serine | HMDB | | N-Lysylserine | HMDB |
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| Chemical Formula | C9H19N3O4 |
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| Average Mass | 233.2680 Da |
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| Monoisotopic Mass | 233.13756 Da |
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| IUPAC Name | (2S)-2-[(2S)-2,6-diaminohexanamido]-3-hydroxypropanoic acid |
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| Traditional Name | (2S)-2-[(2S)-2,6-diaminohexanamido]-3-hydroxypropanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | NCCCC[C@H](N)C(=O)N[C@@H](CO)C(O)=O |
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| InChI Identifier | InChI=1S/C9H19N3O4/c10-4-2-1-3-6(11)8(14)12-7(5-13)9(15)16/h6-7,13H,1-5,10-11H2,(H,12,14)(H,15,16)/t6-,7-/m0/s1 |
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| InChI Key | YSZNURNVYFUEHC-BQBZGAKWSA-N |
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| Experimental Spectra |
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| Not Available | | 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 | 1H NMR Spectrum (1D, 100 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 | 1H NMR Spectrum (1D, 1000 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 | 1H NMR Spectrum (1D, 200 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 | 1H NMR Spectrum (1D, 300 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 | 1H NMR Spectrum (1D, 400 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 | 1H NMR Spectrum (1D, 500 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 | 1H NMR Spectrum (1D, 600 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 | 1H NMR Spectrum (1D, 700 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 | 1H NMR Spectrum (1D, 800 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 | | 1D NMR | 1H NMR Spectrum (1D, 900 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 | Not Available |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. |
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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 | Dipeptides |
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| Alternative Parents | |
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| Substituents | - Alpha-dipeptide
- N-acyl-l-alpha-amino acid
- N-acyl-alpha-amino acid
- N-acyl-alpha amino acid or derivatives
- Alpha-amino acid amide
- Serine or derivatives
- Alpha-amino acid or derivatives
- Beta-hydroxy acid
- Fatty amide
- Hydroxy acid
- N-acyl-amine
- Fatty acyl
- Amino acid or derivatives
- Carboxamide group
- Amino acid
- Secondary carboxylic acid amide
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Organic oxygen compound
- Hydrocarbon derivative
- Primary aliphatic amine
- Organic nitrogen compound
- Organic oxide
- Carbonyl group
- Organopnictogen compound
- Alcohol
- Amine
- Primary amine
- Organonitrogen compound
- Organooxygen compound
- Primary alcohol
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | |
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| Physical Properties |
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| State | Not Available |
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| Experimental Properties | | Property | Value | Reference |
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| Melting Point | Not Available | 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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