label: beta-1,4-N-acetylgalactosaminyltransferase activity
label_lc: beta-1,4-n-acetylgalactosaminyltransferase activity
description: "Catalysis of the transfer of an N-acetylgalactosaminyl residue from UDP-N-acetyl-galactosamine to an acceptor molecule, forming a beta-1,4 linkage."