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Literature summary for 3.1.6.1 extracted from

  • Farooqui, A.A.; Hanson, W.L.
    Comparison of arylsulphatases from Eimeria tenella (parasite) and chicken caecum (host) (1987), Biochem. J., 242, 97-102.
    View publication on PubMedView publication on EuropePMC

Inhibitors

Inhibitors Comment Organism Structure
heparin
-
Eimeria tenella
Na3PO4 competitive Gallus gallus
PO43-
-
Eimeria tenella
SO42- Na2SO4 Eimeria tenella
SO42- competitive; Na2SO4 Gallus gallus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.13
-
cerebroside 3-sulfate
-
Gallus gallus
0.3
-
4-nitrocatechol sulfate
-
Gallus gallus
2.5
-
4-nitrocatechol sulfate
-
Eimeria tenella

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
49000
-
gel filtration Eimeria tenella
97000
-
gel filtration Gallus gallus

Organism

Organism UniProt Comment Textmining
Eimeria tenella
-
-
-
Gallus gallus
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
glycoprotein
-
Gallus gallus
no modification not a glycoprotein Eimeria tenella

Purification (Commentary)

Purification (Comment) Organism
-
Gallus gallus
-
Eimeria tenella

Source Tissue

Source Tissue Comment Organism Textmining
cecum
-
Gallus gallus
-
sporozoite
-
Eimeria tenella
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
19
-
-
Eimeria tenella

Storage Stability

Storage Stability Organism
-20°C, 2 days, 60% loss of activity Eimeria tenella
-20°C, stable for 2 months Gallus gallus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-nitrocatechol sulfate + H2O
-
Gallus gallus 4-nitrocatechol + sulfate
-
?
4-nitrocatechol sulfate + H2O
-
Eimeria tenella 4-nitrocatechol + sulfate
-
?
4-nitrophenyl sulfate + H2O
-
Gallus gallus 4-nitrophenol + sulfate
-
?
4-nitrophenyl sulfate + H2O
-
Eimeria tenella 4-nitrophenol + sulfate
-
?
ascorbic acid 2-sulfate + H2O
-
Gallus gallus ascorbic acid + sulfate
-
?
ascorbic acid 2-sulfate + H2O
-
Eimeria tenella ascorbic acid + sulfate
-
?
cerebroside 3-sulfate + H2O
-
Gallus gallus cerebroside + sulfate
-
?
cerebroside 3-sulfate + H2O
-
Gallus gallus ?
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4.3
-
hydrolysis of 4-nitrocatechol sulfate Eimeria tenella
4.8
-
hydrolysis of cerebroside 3-sulfate Gallus gallus
5.5
-
hydrolysis of 4-nitrocatechol sulfate Gallus gallus