| 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 | 2021-08-19 23:58:52 UTC |
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| NP-MRD ID | NP0001176 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | beta-N-Acetylglucosamine |
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| Description | Beta-N-Acetylglucosamine is an acylaminosugar, which is an organic compound containing a sugar linked to a chain through an N-acyl group. This compound is water-soluble. Glycosylation with beta-N-acetylglucosamine is one of the most common post-translational modifications. All animals and plants dynamically attach and remove beta-N-acetylglucosamine at serine and threonine residues on myriad nuclear and cytoplasmic proteins. Beta-N-Acetylglucosamine cycling, which is tightly regulated by the concerted actions of two highly-conserved enzymes, serves as a nutrient and stress sensor. Proteins glycosylated with beta-N-acetylglucosamine can be found in almost every intracellular compartment and almost every functional class (PMID: 17460662 ). |
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| Structure | CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O InChI=1S/C8H15NO6/c1-3(11)9-5-7(13)6(12)4(2-10)15-8(5)14/h4-8,10,12-14H,2H2,1H3,(H,9,11)/t4-,5-,6-,7-,8-/m1/s1 |
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| Synonyms | | Value | Source |
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| 2-Acetamido-2-deoxy-D-glucose | ChEBI | | 2-Acetylamino-2-deoxy-D-glucose | ChEBI | | Acetylglucosamine | ChEBI | | BetaGlcNAc | ChEBI | | GlcNAc-beta | ChEBI | | N-Acetyl-D-glucosamine | ChEBI | | N-Acetylglucosamine | ChEBI | | WURCS=2.0/1,1,0/[a2122h-1b_1-5_2*ncc/3=o]/1/ | ChEBI | | GlcNAc-b | Generator | | GlcNAc-β | Generator | | b-N-Acetylglucosamine | Generator | | Β-N-acetylglucosamine | Generator | | N-Acetyl-b-D-glucosamine | HMDB | | N-Acetyl-β-D-glucosamine | HMDB | | N Acetyl D glucosamine | HMDB | | 2 Acetamido 2 deoxyglucose | HMDB | | 2 Acetamido 2 deoxy D glucose | HMDB | | 2-Acetamido-2-deoxyglucose | HMDB | | 2-Acetamido-2-deoxy-b-D-glucose | HMDB | | 2-Acetamido-2-deoxy-beta-D-glucose | HMDB | | 2-Acetamido-2-deoxy-beta-delta-glucose | HMDB | | b-N-Acetyl-D-glucosamine | HMDB | | beta-N-Acetyl-D-glucosamine | HMDB | | beta-N-Acetyl-delta-glucosamine | HMDB | | N-Acetyl-beta-D-glucosamine | HMDB | | N-Acetyl glucosamine | HMDB |
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| Chemical Formula | C8H15NO6 |
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| Average Mass | 221.2078 Da |
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| Monoisotopic Mass | 221.08994 Da |
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| IUPAC Name | N-[(2R,3R,4R,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide |
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| Traditional Name | N-acetyl-D-glucosamine |
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| CAS Registry Number | 14131-68-1 |
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| SMILES | CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O |
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| InChI Identifier | InChI=1S/C8H15NO6/c1-3(11)9-5-7(13)6(12)4(2-10)15-8(5)14/h4-8,10,12-14H,2H2,1H3,(H,9,11)/t4-,5-,6-,7-,8-/m1/s1 |
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| InChI Key | OVRNDRQMDRJTHS-FMDGEEDCSA-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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| 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 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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| Not Available | | 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 acylaminosugars. These are organic compounds containing a sugar linked to a chain through N-acyl group. |
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| Kingdom | Organic compounds |
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| Super Class | Organic oxygen compounds |
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| Class | Organooxygen compounds |
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| Sub Class | Carbohydrates and carbohydrate conjugates |
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| Direct Parent | Acylaminosugars |
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| Alternative Parents | |
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| Substituents | - Acylaminosugar
- N-acyl-alpha-hexosamine
- Hexose monosaccharide
- Monosaccharide
- Oxane
- Acetamide
- Carboxamide group
- Hemiacetal
- Secondary carboxylic acid amide
- Secondary alcohol
- Carboxylic acid derivative
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Alcohol
- Hydrocarbon derivative
- Organic oxide
- Organic nitrogen compound
- Organopnictogen compound
- Organonitrogen compound
- Primary alcohol
- Carbonyl group
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic compounds |
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| External Descriptors | |
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| Physical Properties |
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| State | Solid |
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| Experimental Properties | |
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| Predicted Properties | |
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| General References | - Yao AY, Tang HY, Wang Y, Feng MF, Zhou RL: Inhibition of the activating signals in NK92 cells by recombinant GST-sHLA-G1a chain. Cell Res. 2004 Apr;14(2):155-60. [PubMed:15115617 ]
- Kum K, Khanna R, Vinayak VK: Characterization of surface associated antigens of axenic Giardia lamblia trophozoites & their recognition by human sera. Indian J Med Res. 1991 Jan;93:40-6. [PubMed:2022401 ]
- Hart GW, Housley MP, Slawson C: Cycling of O-linked beta-N-acetylglucosamine on nucleocytoplasmic proteins. Nature. 2007 Apr 26;446(7139):1017-22. [PubMed:17460662 ]
- Kuk JH, Jung WJ, Jo GH, Kim YC, Kim KY, Park RD: Production of N-acetyl-beta-D-glucosamine from chitin by Aeromonas sp. GJ-18 crude enzyme. Appl Microbiol Biotechnol. 2005 Aug;68(3):384-9. doi: 10.1007/s00253-004-1877-y. Epub 2005 Feb 4. [PubMed:15692805 ]
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