St3gal3 - ST3 beta-galactoside alpha-2,3-sialyltransferase 3

Predicted to enable beta-galactoside (CMP) alpha-2,3-sialyltransferase activity. Predicted to be involved in ganglioside biosynthetic process via lactosylceramide and protein glycosylation. Predicted to be located in Golgi cisterna membrane and extracellular region. Predicted to be integral component of membrane. Human ortholog(s) of this gene implicated in autosomal recessive non-syndromic intellectual disability and developmental and epileptic encephalopathy 15. Orthologous to human ST3GAL3 (ST3 beta-galactoside alpha-2,3-sialyltransferase 3). [provided by Alliance of Genome Resources, Apr 2022]