an N-acyl-1-beta-D-(3-O-sulfo)-galactosyl-sphing-4-enine

1. Sulfatide sulfohydrolase

Catalysed by ARSA, ARSD, ARSLlysosome

1. Sulfatide sulfohydrolase

Catalysed by ARSA, ARSD, ARSLlysosomeOne of 2 routes

1. an N-acyl-1-beta-D-(3-O-sulfo)-galactosyl-sphing-4-enine + H2O = a beta-D-galactosyl-(1<->1')-N-acylsphing-4-enine + sulfate + H(+)

Catalysed by ARSA

1. Sulfatide sulfohydrolase
2. Steryl-Sulfatase

Catalysed by ARSA, ARSD, ARSL, STSlysosome, Golgi apparatusOne of 2 routes

1. Sulfatide sulfohydrolase
2. steroid sulfatase (androsterone sulfate)

Catalysed by ARSA, ARSD, ARSL, STSlysosome, cytosol

1. Sulfatide sulfohydrolase
2. transport of chloride and sulfate (cytosol to extracellular)
3. Carnitine Transport by Atb0

Catalysed by ARSA, ARSD, ARSL, SLC26A6 and 1 morelysosome, extracellular space, cytosol

1. Sulfatide sulfohydrolase
2. L-aspartate(in) + sulfate(out) = L-aspartate(out) + sulfate(in)
3. acetyl-CoA:L-aspartate N-acetyltransferase

Catalysed by and 2 more