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Literature summary for 3.1.6.12 extracted from

  • Daniel, W.L.; Caplan, M.S.
    Comparative biochemistry of murine arylsulfatase B (1980), Biochem. Genet., 18, 625-642.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Ag+ slight Mus musculus
Ba2+
-
Mus musculus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.3
-
p-nitrocatechol sulfate
-
Mus musculus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
N-acetyl-D-galactosamine 4-sulfate units + H2O Mus musculus acts also on N-acetylglucosamine 4-sulfate N-acetyl-D-galactosamine units + sulfate
-
?

Organism

Organism UniProt Comment Textmining
Mus musculus
-
3 strains: C57BL/6J, SWR/J and A/J
-

Purification (Commentary)

Purification (Comment) Organism
-
Mus musculus

Source Tissue

Source Tissue Comment Organism Textmining
kidney
-
Mus musculus
-
liver
-
Mus musculus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
N-acetyl-D-galactosamine 4-sulfate units + H2O acts also on N-acetylglucosamine 4-sulfate Mus musculus 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 Mus musculus p-nitrocatechol + sulfate
-
?

Subunits

Subunits Comment Organism
monomer
-
Mus musculus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
45
-
assay at Mus musculus

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
65
-
t1/2 of C57BL/6J enzyme: 30 min Mus musculus
65
-
72 min Mus musculus
65
-
26 min Mus musculus

pH Stability

pH Stability pH Stability Maximum Comment Organism
5.9
-
maximal thermal stability at pH 5.9, rapid decline above pH 6 and below pH 5 Mus musculus