title: A Km mutant of arylsulfatase A.
mesh_terms: D002396:Catechols / Q000378:metabolism; D002553:Cerebroside-Sulfatase / Q000235:genetics / Q000378:metabolism*; D002675:Child, Preschool; D005260:Female; D005347:Fibroblasts / Q000201:enzymology; D006801:Humans; D007700:Kinetics; D007966:Leukodystrophy, Metachromatic / Q000201:enzymology* / Q000235:genetics; D009154:Mutation; D013429:Sulfatases / Q000378:metabolism*
chemical_list: D002396:Catechols; D013429:Sulfatases; D002553:Cerebroside-Sulfatase; C021228:4-nitrocatechol sulfate