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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

pH Stability

pH Stability on EC 3.2.1.7 - inulinase

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pH STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
2 - 8
purified recombinant enzyme, 120 min, over 50% activity remaining, completely stable at pH 4.5, profile overview
750226
4 - 7
-
stable
679965
4 - 8
-
both isoforms Endo-I and Endo-II
708551
4.4
-
highest stability, isoform obtained by submerged fermentation using agroindustrial residues as substrate
707203
4.5
purified recombinant enzyme, 4°C, 2 h, 50% activity remaining
750232
4.5 - 8.5
-
30°C, 24 h, stable
136816
4.8
-
highest stability, isoform obtained by submerged fermentation using agroindustrial residues as substrate
707203
5 - 7
-
24 h, stable
136817
5 - 7.5
-
4°C, 24 h, stable
136822
6
-
purified enzyme Xcp KM 24, 85% activity remaining after 30 min, 50% after 120 min, and 35% after 180 min
750605
6 - 10.5
-
4°C, 24 h, stable
136823
6 - 7
-
-
710444
6 - 9
-
at 20ºC
657202
7
-
purified enzyme Xcp KM 24, 80% activity remaining after 30 min, 70% after 120 min, and 25% after 180 min
750605
9
-
purified enzyme Xcp KM 24, 80% activity remaining after 30 min, 40% after 120 min, and 25% after 180 min
750605