| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 13:31:13 UTC |
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| Updated at | 2022-09-07 13:31:13 UTC |
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| NP-MRD ID | NP0250630 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (2s)-2-{[(2s)-2-amino-1-hydroxypropylidene]amino}-3-[(1r,2s,6r)-5-oxo-7-oxabicyclo[4.1.0]heptan-2-yl]propanoic acid |
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| Description | Bacilysin, also known as tetaine or antibiotic KM 208, 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. A non-ribosomally synthesised dipeptide that consists of L-alanyl and anticapsin units linked by a peptide bond. (2s)-2-{[(2s)-2-amino-1-hydroxypropylidene]amino}-3-[(1r,2s,6r)-5-oxo-7-oxabicyclo[4.1.0]heptan-2-yl]propanoic acid was first documented in 2020 (PMID: 31989543). Bacilysin is a very strong basic compound (based on its pKa) (PMID: 32331719) (PMID: 32190658) (PMID: 32160477) (PMID: 32134000). |
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| Structure | C[C@H](N)C(=O)N[C@@H](C[C@@H]1CCC(=O)[C@@H]2O[C@H]12)C(O)=O InChI=1S/C12H18N2O5/c1-5(13)11(16)14-7(12(17)18)4-6-2-3-8(15)10-9(6)19-10/h5-7,9-10H,2-4,13H2,1H3,(H,14,16)(H,17,18)/t5-,6-,7-,9+,10-/m0/s1 |
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| Synonyms | | Value | Source |
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| Antibiotic KM 208 | ChEBI | | N-L-Alanyl-3-(5-oxo-7-oxabicyclo(4.1.0)hept-2-yl)-L-alanine | ChEBI | | Tetaine | ChEBI | | Bacillin | MeSH | | Ala-(2,3-epoxycyclohexanone-4)-ala | MeSH |
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| Chemical Formula | C12H18N2O5 |
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| Average Mass | 270.2850 Da |
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| Monoisotopic Mass | 270.12157 Da |
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| IUPAC Name | (2S)-2-[(2S)-2-aminopropanamido]-3-[(1R,2S,6R)-5-oxo-7-oxabicyclo[4.1.0]heptan-2-yl]propanoic acid |
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| Traditional Name | (2S)-2-[(2S)-2-aminopropanamido]-3-[(1R,2S,6R)-5-oxo-7-oxabicyclo[4.1.0]heptan-2-yl]propanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@H](N)C(=O)N[C@@H](C[C@@H]1CCC(=O)[C@@H]2O[C@H]12)C(O)=O |
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| InChI Identifier | InChI=1S/C12H18N2O5/c1-5(13)11(16)14-7(12(17)18)4-6-2-3-8(15)10-9(6)19-10/h5-7,9-10H,2-4,13H2,1H3,(H,14,16)(H,17,18)/t5-,6-,7-,9+,10-/m0/s1 |
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| InChI Key | XFOUAXMJRHNTOP-PFQXTLEHSA-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, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, 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
- Alanine or derivatives
- Alpha-amino acid or derivatives
- Carbocyclic fatty acid
- Oxepane
- Fatty acyl
- Amino acid or derivatives
- Amino acid
- Carboxamide group
- Ketone
- Secondary carboxylic acid amide
- Carboxylic acid
- Dialkyl ether
- Oxirane
- Ether
- Oxacycle
- Monocarboxylic acid or derivatives
- Organoheterocyclic compound
- Amine
- Organic oxygen compound
- Organic nitrogen compound
- Hydrocarbon derivative
- Organopnictogen compound
- Primary aliphatic amine
- Organic oxide
- Carbonyl group
- Primary amine
- Organonitrogen compound
- Organooxygen compound
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic heteropolycyclic 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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| General References | - Ertekin O, Kutnu M, Taskin AA, Demir M, Karatas AY, Ozcengiz G: Analysis of a bac operon-silenced strain suggests pleiotropic effects of bacilysin in Bacillus subtilis. J Microbiol. 2020 Apr;58(4):297-313. doi: 10.1007/s12275-020-9064-0. Epub 2020 Jan 28. [PubMed:31989543 ]
- Wang T, Zhang YF, Ning LX, Wang YF, Liu XH, Li R, Chen XE: l-amino acid ligase: A promising alternative for the biosynthesis of l-dipeptides. Enzyme Microb Technol. 2020 May;136:109537. doi: 10.1016/j.enzmictec.2020.109537. Epub 2020 Feb 26. [PubMed:32331719 ]
- Lv J, Da R, Cheng Y, Tuo X, Wei J, Jiang K, Monisayo AO, Han B: Mechanism of Antibacterial Activity of Bacillus amyloliquefaciens C-1 Lipopeptide toward Anaerobic Clostridium difficile. Biomed Res Int. 2020 Mar 3;2020:3104613. doi: 10.1155/2020/3104613. eCollection 2020. [PubMed:32190658 ]
- Li Q, Liao S, Wei J, Xing D, Xiao Y, Yang Q: Isolation of Bacillus subtilis strain SEM-2 from silkworm excrement and characterisation of its antagonistic effect against Fusarium spp. Can J Microbiol. 2020 Jun;66(6):401-412. doi: 10.1139/cjm-2019-0621. Epub 2020 Mar 11. [PubMed:32160477 ]
- Deshmukh A, Gopal B: Structural insights into the catalytic mechanism of Bacillus subtilis BacF. Acta Crystallogr F Struct Biol Commun. 2020 Mar 1;76(Pt 3):145-151. doi: 10.1107/S2053230X20001636. Epub 2020 Mar 3. [PubMed:32134000 ]
- LOTUS database [Link]
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