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3.1.6.2: steryl-sulfatase

This is an abbreviated version!
For detailed information about steryl-sulfatase, go to the full flat file.

Word Map on EC 3.1.6.2

Reaction

3beta-hydroxyandrost-5-en-17-one 3-sulfate
+
H2O
=
3beta-hydroxyandrost-5-en-17-one
+
sulfate

Synonyms

3-beta-hydroxysteroid sulfate sulfatase, arylsufatase, arylsulfatase C, ASC, AtsA, cholesterol sulfate sulfohydrolase, CHS-ase, dehydroepiandrosterone sulfatase, dehydroepiandrosterone sulfate sulfatase, DHEAS, E1-STS, ES, estrone sulfatase, More, neurosteroid sulfatase, NSS, oestrone sulfatase, phenolic steroid sulfatase, pregnenolone sulfatase, steroid 3-sulfatase, steroid sulfatase, steroid sulfate sulfohydrolase, steroid sulphatase, sterol sulfatase, sterolsulfate sulfohydrolase, Steryl-sulfate sulfohydrolase, STS, sulfatase, sterol

ECTree

     3 Hydrolases
         3.1 Acting on ester bonds
             3.1.6 Sulfuric-ester hydrolases
                3.1.6.2 steryl-sulfatase

KM Value

KM Value on EC 3.1.6.2 - steryl-sulfatase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.02
16alpha-hydroxydehydroepiandrosterone 3-sulfate
-
-
0.0019 - 0.0043
17beta-estradiol sulfate
0.217
4-methylumbelliferylsulfate
-
-
0.007 - 10.2
4-nitrophenyl sulfate
0.00313
androstenediol 3-sulfate
-
-
0.00062 - 0.0057
cholesterol 3-sulfate
0.0067
Cholesterol sulfate
-
pH 6.4, 37°C
0.014
dehydroandrosterone 3-sulfate
-
-
0.0029 - 0.113
dehydroepiandrosterone 3-sulfate
0.0017 - 0.013
dehydroepiandrosterone sulfate
0.026
epiandrosterone 3-sulfate
pH 8.8, 37°C
0.005 - 0.0506
esterone 3-sulfate
0.0034 - 0.035
Estrone 3-sulfate
0.00215 - 0.07275
Estrone sulfate
0.1 - 2.5
methylumbelliferyl sulfate
0.007 - 1600
p-Nitrophenyl sulfate
1
p-nitrophenylsulfate
-
-
0.00018 - 0.0018
pregnenolone 3-sulfate
0.05
testosterone 17-sulfate
pH 8.8, 37°C
0.0045 - 0.088
testosterone 3-sulfate