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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC 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.

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Accession:CHEBI:26174 term browser browse the term
Definition:An aminoglycan composed of a backbone of N-acetyllactosamine repeating units that are joined to each other via beta-(1->3)-linkages.
Synonyms:related_synonym: (1->3)-[beta-D-Galp-(1->4)-beta-D-GlcpNAc]n;   Formula=(C14H23NO11)n;   i-Antigen
 xref_mesh: MESH:C037199
 xref: PMID:10992504;   PMID:15459394

show annotations for term's descendants           Sort by:
poly(N-acetyllactosamine) term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Chst5 carbohydrate sulfotransferase 5 increases sulfation ISO CHST6 protein results in increased sulfation of poly-N-acetyllactosamine
CHST5 protein results in increased sulfation of poly-N-acetyllactosamine
CTD PMID:12218059 NCBI chr19:39,860,729...39,881,019
Ensembl chr19:39,860,501...39,881,064
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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 20050
    role 20001
      chemical role 19530
        ligand 5848
          poly(N-acetyllactosamine) 1
Path 2
Term Annotations click to browse term
  CHEBI ontology 20050
    subatomic particle 20048
      composite particle 20048
        hadron 20048
          baryon 20048
            nucleon 20048
              atomic nucleus 20048
                atom 20048
                  main group element atom 19948
                    p-block element atom 19948
                      carbon group element atom 19872
                        carbon atom 19863
                          organic molecular entity 19863
                            heteroorganic entity 19544
                              organochalcogen compound 19283
                                organooxygen compound 19228
                                  carbohydrates and carbohydrate derivatives 13915
                                    carbohydrate 13915
                                      polysaccharide 3092
                                        polysaccharide derivative 3074
                                          aminoglycan 399
                                            poly(N-acetyllactosamine) 1
paths to the root