_EC Glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase. 0 PDB entries  
EC 2.-.-.- Transferases. [17,949 PDB entries]
EC 2.4.-.- Glycosyltransferases. [1,920 PDB entries]
EC 2.4.1.- Hexosyltransferases. [944 PDB entries]
EC Glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase. [-]    

Reaction: UDP-alpha-D-galactose + glycoprotein N-acetyl-D-galactosamine = Udp + glycoprotein D-galactosyl-(1->3)-N-acetyl-D-galactosamine.

+ glycoprotein N-acetyl-D-galactosamine
+ glycoprotein D-galactosyl-(1->3)-N-acetyl-D-galactosamine
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Comments: The non-reducing O-serine-linked N-acetylgalactosamine residues in mucin glycoproteins can act as acceptors.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are no PDB entries in enzyme class E.C.