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CHEBI:73774 - enterobacterial common antigen
| ChEBI ID | CHEBI:73774 |
| ChEBI Name | enterobacterial common antigen |
| Stars | |
| Definition | An acidic polysaccharide containing N-acetyl-D-glucosamine, N-acetyl-D-mannosaminouronic acid, and 4-acetamido-4,6-dideoxy-D-galactose. A major component of the cell wall outer membrane of Gram-negative bacteria. |
| Last Modified | 23 May 2013 |
| Submitter | Steve |
| Roles Classification |
|---|
| Biological Role: | antigen Any substance that stimulates an immune response in the body, such as through antibody production or by presentation to a T-cell receptor after binding to a major histocompability complex (MHC). |
| ChEBI Ontology |
|---|
| Outgoing Relation(s) |
| enterobacterial common antigen (CHEBI:73774) has part N-acetyl-D-glucosaminyl group (CHEBI:73776) |
| enterobacterial common antigen (CHEBI:73774) has part N-acetyl-D-mannosaminouronosyl group (CHEBI:73781) |
| enterobacterial common antigen (CHEBI:73774) has part 4-acetamido-4,6-dideoxy-D-galactosyl group (CHEBI:73785) |
| enterobacterial common antigen (CHEBI:73774) has role antigen (CHEBI:59132) |
| enterobacterial common antigen (CHEBI:73774) is a polysaccharide derivative (CHEBI:65212) |
| Synonym | Source |
|---|---|
| enterobacterial common antigens | ChEBI |