preferred_name: EXT1:EXT2 transfers GlcA to heparan (Canis familiaris)
preferred_name_lc: ext1:ext2 transfers glca to heparan (canis familiaris)
label: EXT1:EXT2 transfers GlcA to heparan (Canis familiaris)
label_lc: ext1:ext2 transfers glca to heparan (canis familiaris)