GO terms:
Molecular Function:
arylsulfatase activity [GO:0004065],
protein binding [GO:0005515],
metal ion binding [GO:0046872],
catalytic activity [GO:0003824],
sulfuric ester hydrolase activity [GO:0008484],
hydrolase activity [GO:0016787],
Cellular Component:
extracellular region [GO:0005576],
endoplasmic reticulum lumen [GO:0005788],
cellular_component [GO:0005575],
endoplasmic reticulum [GO:0005783],