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3.2.1.7: inulinase

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

Word Map on EC 3.2.1.7

Reaction

(Frufbeta(2-1))n
+
H2O
=
(Frufbeta(2-1))n-m
 +
(Frufbeta(2-1))m

Synonyms

2,1-beta-D-fructanfructanohydrolase, AARAC_000847, An11g03200, AUD_0597, beta-2,1-D-fructan fructanohydrolase, beta-D-fructan fructanohydrolase, Endo I, Endo-I, Endo-II, endo-inulinase, endoinulinase, EnIA, extracellular endo-inulinase, fructofuranosyl hydrolase, Fructozyme L, Insulinase, inu1, Inu2, InuA, inuB, inuC, inuE, inulase, inulinase, P-III, PENSUB_1400, PENSUB_5768, PENSUB_5772, TCE0_044r16122, TSTA_051680, Xcp KM 24

ECTree

     3 Hydrolases
         3.2 Glycosylases
             3.2.1 Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
                3.2.1.7 inulinase

Specific Activity

Specific Activity on EC 3.2.1.7 - inulinase

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SPECIFIC ACTIVITY [µmol/min/mg]
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
0.0107
-
60% of nitrogen source for yeast is supplemented as urea
0.0692
-
40% of nitrogen source for yeast is supplemented as urea
0.2031
-
nitrogen source for yeast is ammonium sulfate
0.2416
-
37°C, 15 min, pH 4,5, 20% of nitrogen source for yeast is supplemented as urea
0.5
-
substrate raffinose, pH 5.0, 50°C
1105
-
31.4fold purified enzyme
1206.63
purified recombinant enzyme, pH 4.5, 60°C
1407
-
pH 6.0, at 45ºC
1520
-
pH 6.0, 55°C
174.74
-
purified enzyme Xcp KM 24, pH 6.0, 50°C
23
-
2.5 mM inulin, 50 mM sodium acetate buffer, pH 5.5, 60°C, 1 h
32
-
substrate inulin from chicory, pH 5.0, 50°C
35.22
-
crude extract
8
-
substrate sucrose, pH 5.0, 50°C
additional information