Accepted Name |
Glycoprotein-fucosylgalactoside alpha-N-acetylgalactosaminyltransferase. |
Alternative Name(s) |
A transferase. |
Fucosylgalactose alpha-N-acetylgalactosaminyltransferase. |
Fucosylglycoprotein alpha-N-acetylgalactosaminyltransferase. |
Histo-blood group A acetylgalactosaminyltransferase. |
Histo-blood group A transferase. |
Reaction catalysed |
UDP-N-acetyl-alpha-beta-D-galactosamine + glycoprotein-alpha-L-fucosyl-(1->2)-D-galactose <=> UDP + glycoprotein-N-acetyl-alpha-D-galactosaminyl-(1->3)-(alpha-L-fucosyl-(1->2))-beta-D-galactose |
Comment(s) |
- Acts on blood group substance H.
- Can use a number of 2-fucosyl-galactosides as acceptors.
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