ID   2.4.99.22
DE   N-acetylglucosaminide alpha-(2,6)-sialyltransferase.
AN   Alpha-N-acetylneuraminyl-2,3-beta-galactosyl-1,3-N-acetylglucosaminide
AN   6-alpha-sialyltransferase.
AN   N-acetylglucosaminide (alpha 2->6)-sialyltransferase.
CA   CMP-N-acetyl-beta-neuraminate + N-acetyl-alpha-neuraminyl-(2->3)-beta-D-
CA   galactosyl-(1->3)-N-acetyl-beta-D-glucosaminyl-R = CMP + N-acetyl-alpha-
CA   neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-(N-acetyl-alpha-neuraminyl-
CA   (2->6))-N-acetyl-beta-D-glucosaminyl-R.
CC   -!- Attaches N-acetylneuraminic acid in alpha-2,6-linkage to N-acetyl-
CC       beta-D-glucosamine.
CC   -!- The enzyme from rat liver also acts on beta-D-galactosyl-(1->3)-N-
CC       acetyl-beta-D-glucosaminyl residues, but more slowly.
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