UDP-2,3-diacetamido-2,3-dideoxy-α-D-mannuronate (BioCAD00000773737)
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Metabolite Card
Formula: C19H25N4O18P2 (659.0639)
SMILES: CC(=O)N[C@@H]3([C@H](NC(C)=O)[C@@H](OP(OP(OC[C@@H]2([C@H]([C@H]([C@H](N1(\C=C/C(=O)NC1=O))O2)O)O))(=O)[O-])(=O)[O-])O[C@H](C(=O)[O-])[C@@H](O)3)
Synonyms [en]
UDP-ManNAc(3NAc)A; UDP-ManpNAc(3NAc)A; UDP-2,3-diacetamido-2,3-dideoxy-α-D-mannuronate; UDP-2,3-diacetamido-2,3-dideoxy-α-D-mannuronic acid; UDP-α-D-ManNAc3NAcA
Last reviewed on 2024-06-28.
Cite this Page
UDP-2,3-diacetamido-2,3-dideoxy-α-D-mannuronate. 数据之源，洞见之始. SMRUCC genomics institute, a synthetic life researcher from China.
https://biocad_registry.innovation.ac.cn/s/(-)-arctiin
(retrieved
2026-01-03) (CAD Registry RN: BioCAD00000773737). Licensed
under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).
Note
In several strains, including the respiratory pathogens |FRAME: ORG-6217| |CITS: [19282284]| and |FRAME: TAX-520| |CITS: [11526328]| and the verocytotoxin-producing Escherichia coli O180 |CITS: [22730467]|, the O-antigen contains the modified sugar |FRAME: CPD-14608|.In the case of |FRAME: TAX-208964| (and other serotype O5 strains of |FRAME:ORG-5927|), the organism possesses two types of O-antigens, which were named the A-band and the B-band. |FRAME: CPD-14608| is only found in the latter |CITS: [8112851]|. In |FRAME: TAX-520| the sugar is part of the A-band trisaccharide |CITS: [11083787]|.This modified sugar is synthesized in an activated form as a UDP-linked sugar and is incorporated into the LPS by the action of an inverting glycosyltransferase. It is produced from |FRAME: UDP-N-ACETYL-D-GLUCOSAMINE| in 5 steps, catalyzed by enzymes whose genes are largely clustered in the genome. See |FRAME: PWY-7090|.
DBLinks
- CAS Registry Number:
- PubChem CID:
- ChEBI:
- HMDB:
- LipidMaps:
- KEGG:
- BioCyc: CPD-10314
- NCBI MeSH:
- Wikipedia:
Other DBLinks
- BioCyc: CPD-10314
Class / Ontology
- BioCyc: [UDP-GROUP] UDP group
| ID | EC Number | Name |
|---|---|---|
| BioCyc:RXN-14783 | 3.5.3.- | CPD-10314 + AMMONIUM --> CPD-15673 + WATER |
| BioCyc:5.1.3.23-RXN | 5.1.3.23 | CPD-10313 --> CPD-10314 |