Gene Information
Gene NameST6GALNAC1
OrganismHomo sapiens (Human)
Gene Length600
Protein NamesAlpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 1 (EC 2.4.3.3) (GalNAc alpha-2,6-sialyltransferase I) (ST6GalNAc I) (ST6GalNAc-I) (ST6GalNAcI) (hST6GalNAc-I) (Sialyltransferase 7A) (SIAT7-A)
Target NameNA
Target TypeNA
Gene Age454 ( ENSG00000070526 )
Evolutionary StageEukaryota
AlphaFoldDBQ9NSC7
Gene CardST6GALNAC1
Uniprot IDQ9NSC7
PfamPF00777
In ASDno
Allosteric Predictionno (-0.921337957)
Ortholog in AnimalsAlpaca_ ST6GALNAC1 ( ortholog_one2one )
Dog_ ST6GALNAC1 ( ortholog_one2one )
GuineaPig_ ST6GALNAC1 ( ortholog_one2one )
Macaque_ ST6GALNAC1 ( ortholog_one2one )
Mouse_ St6galnac1 ( ortholog_one2one )
Pig_ ST6GALNAC1 ( ortholog_one2one )
Rat_ St6galnac1 ( ortholog_one2one )
Rabbit_ ST6GALNAC1 ( ortholog_one2one )
OhnologsNA
ParalogsST6GALNAC5, C20orf173, ST3GAL4, ST3GAL3, ST3GAL2, ST6GAL1, ST6GALNAC4, ST6GALNAC3, ST6GALNAC6, ST6GALNAC2, ST3GAL5, ST3GAL6, ST6GAL2, ST3GAL1
Tissuecolon, small.intestine.Peyers.patch, stomach, transverse.colon
Tissue SpecificityExpression is restricted to the gastrointestinal tract (PubMed:16319059). Highly expressed in goblet cells (PubMed:35303419). Also expressed in various tumor cells (PubMed:16319059). {ECO:0000269|PubMed:16319059, ECO:0000269|PubMed:35303419}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs8077382  rs146032525  rs548273650  rs35948039  rs150096642 
Subcellular location [CC]Golgi apparatus membrane {ECO:0000269|PubMed:16319059, ECO:0000269|PubMed:35303419};
Single-pass type II membrane protein {ECO:0000305}.
Mouse PG classificationNA
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