FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term alpha-(1->3)-fucosyltransferase activity ID (Ontology) GO:0046920 (Gene Ontology)
Definition Catalysis of the transfer of an L-fucosyl group from GDP-beta-L-fucose to an acceptor molecule to form an alpha-(1->3) linkage.
Also Known As "alpha(1,3)-fucosyltransferase activity" ; "alpha-(1,3)-fucosyltransferase activity" ; "alpha-1,3-fucosyltransferase activity"
Comment
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Annotations
Records annotated with this term OR any of its CHILD TERMS
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Data Class Field Records
Genes (FBgn)  GO_MOLECULAR_FUNCTION       2
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes
 alpha-(1->3)-fucosyltransferase activity (all annotations which use CV term, excluding "NOT" statements)       2
     enables | alpha-(1->3)-fucosyltransferase activity       2
 NOT | enables | alpha-(1->3)-fucosyltransferase activity       3
Spanning Tree (Parents/Children)
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  hexosyltransferase activity
   |__fucosyltransferase activity
       |__alpha-(1->3)-fucosyltransferase activity  2 rec.
           |__4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase activity
           |__glycoprotein 3-alpha-L-fucosyltransferase activity 1 rec.
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Is a fucosyltransferase activity
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Synonyms
  • "alpha(1,3)-fucosyltransferase activity" EXACT
    "alpha-(1,3)-fucosyltransferase activity" EXACT
    "alpha-1,3-fucosyltransferase activity" EXACT
Secondary IDs
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Reactome:R-HSA-9603984 "FUT4,5,9 transfer Fuc to Type 2 chains to form LeX"
Reactome:R-HSA-9605609 "FUT3 transfers Fuc to Type 1 MSGG to form sLeA"
Reactome:R-HSA-9605644 "FUT3 transfers Fuc to Type 1 DSGG to form dsLeA"
Reactome:R-HSA-9605682 "FUT3,5,6,7 transfers Fuc to Type 2 MSGG to form sLeX"