Gene Information
Gene NameSIAT9
OrganismHomo sapiens (Human)
Gene Length418
Protein NamesLactosylceramide alpha-2,3-sialyltransferase (EC 2.4.3.9) (CMP-NeuAc:lactosylceramide alpha-2,3-sialyltransferase) (GM3 synthase) (Ganglioside GM3 synthase) (ST3Gal V) (ST3GalV) (Sialyltransferase 9)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBQ9UNP4
Gene CardST3GAL5
Uniprot IDQ9UNP4
PfamPF00777
In ASDno
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityUbiquitous. High expression in brain, skeletal muscle, placenta, and testis. mRNA widely distributed in human brain, but slightly elevated expression was observed in the cerebral cortex, temporal lobe, and putamen. {ECO:0000269|PubMed:9822625}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs1138484 
Subcellular location [CC]Golgi apparatus membrane {ECO:0000305};
Single-pass type II membrane protein {ECO:0000305}.
Mouse PG classificationNA
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