Search Ontology:
ChEBI

alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-L-Fuc-(1->4)]-D-GlcNAc

Term ID
CHEBI:61793
Synonyms
  • (Gal)1 (GlcNAc)1 (LFuc)1 (Neu5Ac)1
  • 5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranonosyl-(2->3)-beta-D-galactopyranosyl-(1->3)-[6-deoxy-alpha-L-galactopyranosyl-(1->4)]-2-acetamido-2-deoxy-D-glucopyranose
  • CA19-9
  • CA19-9 antigen
  • carbohydrate antigen 19-9
  • NeuAcalpha2,3Galbeta1-3[Fucalpha1-4]GlcNAc
  • R-alpha-D-Gal-beta1,3-alpha-D-GlcNAc-(alpha1,4-Fuc)-beta1,3-D-Gal-alpha2,3-Neu5Ac
  • sialyl Lewis A
  • sialyl Lewis a antigen
  • sialyl-Lewis(A)
  • sLeA
  • WURCS=2.0/4,4,3/[a2122h-1x_1-5_2*NCC/3=O][a2112h-1b_1-5][Aad21122h-2a_2-6_5*NCC/3=O][a1221m-1a_1-5]/1-2-3-4/a3-b1_a4-d1_b3-c2
(all 12)
Definition
A branched amino tetrasaccharide consisting of a sialyl residue, linked (2->3) to a galactosyl residue that in turn is linked (1->3) to a glucosaminyl residue, which is also carrying a fucosyl residue at the 4-position.
References
(all 6)
Ontology
ChEBI  ( EBI )
Relationships
is a type of
has subtype
has_role
Phenotype
Phenotype resulting from alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-L-Fuc-(1->4)]-D-GlcNAc
Phenotype where environments contain alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-L-Fuc-(1->4)]-D-GlcNAc
Phenotype modified by environments containing alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-L-Fuc-(1->4)]-D-GlcNAc
Phenotype affecting alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-L-Fuc-(1->4)]-D-GlcNAc
Human Disease Model
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