| Information | |||||
|---|---|---|---|---|---|
| Antigen name | O121 | Species | Escherichia coli | Strains | K5269;EC34879;06-3822;2011C-3500;VREC0067... |
| EcoSP ID | EcO121 | polysaccharides | O antigen | ||
| Structure (SPNG) |
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| Structure (Chemical representation) |
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| Structure (CSDBText) | -3)[xXGly(1-4),Ac(1-2)]bDQuip4N(1-4)[Ac(1-3),Ac(1-2)]aDGalpNA(1-4)[Ac(1-2)]aDGalpNA(1-3)[Ac(1-2)]aDGlcpN(1- | ||||
Gene cluster  |
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O locus | O121 | ||
| References | DebRoy C, Fratamico PM, Yan X, Baranzoni G, Liu Y, Needleman DS, Tebbs R, O'Connell CD, Allred A, Swimley M et al: Comparison of O-Antigen Gene Clusters of All O-Serogroups of Escherichia coli and Proposal for Adopting a New Nomenclature for O-Typing. PLoS One 2016, 11(1):e0147434. | ||||