_EC N-acetylgalactosamine-4-sulfatase. 1 PDB entries  
EC 3.-.-.- Hydrolases. [22,330 PDB entries]
EC 3.1.-.- Acting on ester bonds. [6,261 PDB entries]
EC 3.1.6.- Sulfuric ester hydrolases. [14 PDB entries]
EC N-acetylgalactosamine-4-sulfatase. [1 PDB entries]    

Pathway: Chondroitin Biosynthesis
(later stages)
Reaction: Hydrolysis of the 4-sulfate groups of the N-acetyl-D-galactosamine 4-sulfate units of chondroitin sulfate and dermatan sulfate.
Other name(s): Arylsulfatase B. Chondroitinase. Chondroitinsulfatase.
Comments: Also acts on N-acetylglucosamine 4-sulfate.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are 1 PDB entries in enzyme class E.C.

  PDB code Protein
4-sulfatase (human)
Source: Homo sapiens. Human. Organism_taxid: 9606. Organ: liver. Cellular_location: lysosome. Gene: g4s. Expressed in: cricetulus griseus. Expression_system_taxid: 10029. Expression_system_variant: k1.
Chain: A (475 residues) CATH domains: 3.40.720.10 3.30.1120.10