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Literature summary for 3.1.6.1 extracted from

  • Droba, M.
    Comparative studies on arylsulphatases from fowl testes and seminal plasma (1986), Folia Biol. (Krakow), 34, 55-72.
    View publication on PubMed
Search for more literature for 3.1.6.1

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.08
-
 4-nitrophenyl sulfate
-
 Gallus gallus
0.25
-
 4-nitrocatechol sulfate 0.25 M acetate buffer, pH 5.0 Gallus gallus
0.5
-
 4-nitrocatechol sulfate 0.25 M acetate buffer, pH 5.6 Gallus gallus
2.5
-
 4-methylumbelliferone sulfate
-
 Gallus gallus
2.5
-
 Ascorbic acid 2-sulfate
-
 Gallus gallus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
100000
-
 gel filtration Gallus gallus

Organism

Organism UniProt Comment Textmining
Gallus gallus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
partial Gallus gallus

Source Tissue

Source Tissue Comment Organism Textmining
seminal plasma
-
 Gallus gallus
-
testis
-
 Gallus gallus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-methylumbelliferyl sulfate + H2O
-
 Gallus gallus 4-methylumbelliferone + sulfate
-
 ?
4-nitrocatechol sulfate + H2O
-
 Gallus gallus 4-nitrocatechol + sulfate
-
 ?
4-nitrophenyl sulfate + H2O
-
 Gallus gallus 4-nitrophenol + sulfate
-
 ?
ascorbic acid 2-sulfate + H2O
-
 Gallus gallus ascorbic acid + sulfate
-
 ?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4.2 4.7 hydrolysis of ascorbic acid 2-sulfate Gallus gallus
5.5
-
 hydrolysis of 4-nitrocatechol sulfate Gallus gallus
6 6.2 hydrolysis of 4-methylumbelliferone sulfate Gallus gallus