Application | Comment | Organism |
---|---|---|
medicine | deficiency in Maroteaux-Lamy syndrome, mucopolysaccharidosis type IV | Homo sapiens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.013 | - |
UDP-N-acetylgalactosamine 4-sulfate | - |
Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
N-acetyl-D-galactosamine 4-sulfate units + H2O | Homo sapiens | acts also on N-acetylglucosamine 4-sulfate | N-acetyl-D-galactosamine units + sulfate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
placenta | - |
Homo sapiens | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
N-acetyl-D-galactosamine 4-sulfate units + H2O | acts also on N-acetylglucosamine 4-sulfate | Homo sapiens | N-acetyl-D-galactosamine units + sulfate | - |
? | |
p-nitrocatechol sulfate + H2O | enzymes catalyze in addition to reaction of EC 3.1.6.12 also arylsulfatase reaction , see also EC 3.1.6.1 | Homo sapiens | p-nitrocatechol + sulfate | - |
? | |
UDP-N-acetylgalactosamine-4-sulfate + H2O | - |
Homo sapiens | UDP-N-acetylgalactosamine + sulfate | - |
? |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
64 | - |
loss of activity | Homo sapiens |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
3.5 | - |
UDP-N-acetylgalactosamine 4-sulfate | Homo sapiens |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
3 | 5 | pH 3.0: about 85% of activity maximum, pH 5.0: about 15% of activity maximum | Homo sapiens |