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Your query returned 1 entry. Printable version
EC | 2.4.1.41 | ||||
Accepted name: | polypeptide N-acetylgalactosaminyltransferase | ||||
Reaction: | (1) UDP-N-acetyl-α-D-galactosamine + [protein]-L-serine = UDP + [protein]-3-O-(N-acetyl-α-D-galactosaminyl)-L-serine (2) UDP-N-acetyl-α-D-galactosamine + [protein]-L-threonine = UDP + [protein]-3-O-(N-acetyl-α-D-galactosaminyl)-L-threonine |
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Other name(s): | protein-UDP acetylgalactosaminyltransferase; UDP-GalNAc:polypeptide N-acetylgalactosaminyl transferase; UDP-N-acetylgalactosamine:κ-casein polypeptide N-acetylgalactosaminyltransferase; uridine diphosphoacetylgalactosamine-glycoprotein acetylgalactosaminyltransferase; glycoprotein acetylgalactosaminyltransferase; polypeptide-N-acetylgalactosamine transferase; UDP-acetylgalactosamine-glycoprotein acetylgalactosaminyltransferase; UDP-acetylgalactosamine:peptide-N-galactosaminyltransferase; UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase; UDP-N-acetyl-α-D-galactosamine:polypeptide N-acetylgalactosaminyltransferase; UDP-N-acetylgalactosamine-glycoprotein N-acetylgalactosaminyltransferase; UDP-N-acetylgalactosamine-protein N-acetylgalactosaminyltransferase; UDP-N-acetylgalactosamine:polypeptide N-acetylgalactosaminyltransferase; UDP-N-acetylgalactosamine:protein N-acetylgalactosaminyl transferase; ppGalNAc-T; UDP-N-acetyl-α-D-galactosamine:polypeptide N-acetylgalactosaminyl-transferase | ||||
Systematic name: | UDP-N-α-acetyl-D-galactosamine:[protein]-3-O-N-acetyl-α-D-galactosaminyl transferase (configuration-retaining) | ||||
Comments: | Requires both Mn2+ and Ca2+. The glycosyl residue is transferred to threonine or serine hydroxy groups on the polypeptide core of submaxillary mucin, κ-casein, apofetuin and some other acceptors of high molecular mass. | ||||
Links to other databases: | BRENDA, EXPASY, Gene, KEGG, MetaCyc, PDB, CAS registry number: 9075-15-4 | ||||
References: |
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