preferred_name: EXT1:EXT2 transfers GlcNAc to heparan (Rattus norvegicus)
preferred_name_lc: ext1:ext2 transfers glcnac to heparan (rattus norvegicus)
label: EXT1:EXT2 transfers GlcNAc to heparan (Rattus norvegicus)
label_lc: ext1:ext2 transfers glcnac to heparan (rattus norvegicus)