St6galnac1 - ST6 (alpha-N-acetyl-neuraminyl-2,3-beta-galactosyl-1,3)-N-acetylgalactosaminide alpha-2,6-sialyltransferase 1

Enables alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase activity. Acts upstream of or within oligosaccharide biosynthetic process. Predicted to be integral component of membrane. Is expressed in colon; mammary gland; and salivary gland. Orthologous to human ST6GALNAC1 (ST6 N-acetylgalactosaminide alpha-2,6-sialyltransferase 1). [provided by Alliance of Genome Resources, Apr 2022]