A254: N-Acetylgalactosamine-6-Sulfatase (GALNS)

CS; GAS; MPS4A; GALNAC6S; Chondroitin Sulfatase; Chondroitinase; Galactosamine(N-Acetyl)-6-Sulfate Sulfatase; Morquio Syndrome; Mucopolysaccharidosis Type IVA