The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.
Term:
alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo(1->3)-alpha-D-Rhap4NFo-yl group
A glycosyl group consisting of three 4-N-formyl-D-rhamnosaminyl residues corresponding to part of the A and M antigens from Brucella species. Formed formally by loss of the hydroxy group from the reducing-end anomeric carbon of alpha-D-Rhap4NFo-(1->2)-alpha-D-Rhap4NFo-(1->3)-alpha-D-Rhap4NFo.