出典:Wikipedia
出典:『Wikipedia』 (2010/06/08 02:22 UTC 版)
In enzymology, a N-acetylgalactosamine-6-sulfatase (EC 3.1.6.4) is an enzyme that catalyzes the chemical reaction of cleaving off the 6-sulfate groups of the N-acetyl-D-galactosamine 6-sulfate units of the macromolecule chondroitin sulfate and, similarly, of the D-galactose 6-sulfate units of the macromolecule keratan sulfate.