Term Name:	alpha-1,4-N-acetylgalactosaminyltransferase activity
Synonyms:	alpha-1,4-GalNAc transferase activity
Definition:	Catalysis of the transfer of an N-acetylgalactosaminyl residue from UDP-N-acetyl-galactosamine to an acceptor molecule, forming an alpha-1,4 linkage.
Ontology:	GO: Molecular Function [GO:0035248]    QuickGO    AmiGO