Polypeptide N-acetylgalactosaminyltransferase 1 MRKFAYCKVV LATSLIWVLL DMFLLLYFSE CNKCDEKKER GLPAGDVLEP VQKPHEGPGE MGKPVVIPKE DQEKMKEMFK INQFNLMASE MIALNRSLPD VRLEGCKTKV YPDNLPTTSV VIVFHNEAWS TLLRTVHSVI NRSPRHMIEE IVLVDDASER DFLKRPLESY VKKLKVPVHV IRMEQRSGLI RARLKGAAVS KGQVITFLDA HCECTVGWLE PLLARIKHDR RTVVCPIIDV ISDDTFEYMA GSDMTYGGFN WKLNFRWYPV PQREMDRRKG DRTLPVRTPT MAGGLFSIDR DYFQEIGTYD AGMDIWGGEN LEISFRIWQC GGTLEIVTCS HVGHVFRKAT PYTFPGGTGQ IINKNNRRLA EVWMDEFKNF FYIISPG