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Ligand galactoglucomannan

Basic Ligand Information

Molecular Structure

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Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (3 results)

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Show Substrate (3 entries)

EC NUMBER

REACTION

REACTION DIAGRAM

LITERATURE

ENZYME 3D STRUCTURE

1.1.3.9

galactoglucomannan + O2 = ?

741991, 743101

-

3.2.1.78

galactoglucomannan + H2O = ?

208798, 208785, 208796, 208784, 208787, 208799, 208800, 136060, 713909

-

3.2.1.78

galactoglucomannan + oligosaccharide = [3H]-labelled polysaccharide

666685

-

3.2.1.78

2 entries

Enzyme Kinetic Parameters

k_cat Value (Turnover Number) (3 results)

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Show Turnover Number (3 entries)

EC NUMBER

TURNOVER NUMBER [1/S]

TURNOVER NUMBER MAXIMUM [1/S]

COMMENTARY

LITERATURE

1.1.3.9

3.25

-

pH 7.0, 25°C, recombinant wild-type enzyme

741991

1.1.3.9

3.33

-

pH 7.0, 25°C, recombinant chimeric enzyme mutant GaO-CBM29

741991

1.1.3.9

3.98

-

pH 7.0, 25°C, recombinant chimeric enzyme mutant CBM29-GaO

741991

1.1.3.9

3 entries

K_M Value (3 results)

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Show KM Value (3 entries)

EC NUMBER

KM VALUE [MM]

KM VALUE MAXIMUM [MM]

COMMENTARY

LITERATURE

1.1.3.9

0.074

-

pH 7.0, 25°C, recombinant chimeric enzyme mutant GaO-CBM29

741991

1.1.3.9

0.13

-

pH 7.0, 25°C, recombinant chimeric enzyme mutant CBM29-GaO

741991

1.1.3.9

0.16

-

pH 7.0, 25°C, recombinant wild-type enzyme

741991

1.1.3.9

3 entries

References & Links

Literature References (12)

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Show Reference (12 entries)

BRENDA REFERENCE ID

PUBMED ID

TITLE

YEAR

AUTHORS

JOURNAL

VOLUME

PAGES

136060

-

Mannan-degrading enzymes from Sclerotium rolfsii: characterisation and synergism of two endo beta-mannanases and a beta-mannosidase

1996

Gubitz, G.M.; Hayn, M.; Sommerauer, M.; Steiner, W.

Bioresour. Technol.

58

127-135

208784

-

Enzyme to break down lettuce endosperm cell wall during gibberellin- and light-induced germination

1975

Halmer, P.; Bewley, J.D.; Thorpe, T.A.

Nature

258

716-718

208785

-

Isolierung und Eigenschaften einer beta-1,4-Mannanase aus Aspergillus niger

1976

Yamazaki, N.; Sinner, M.; Dietrichs, H.H.

Holzforschung

30

101-109

208787

24407322

Mannanase production by the lettuce endosperm

1979

Halmer, P.; Bewley, J.D.

Planta

144

333-340

208796

-

Characterization of three beta-mannanases of an alkalophilic Bacillus sp.

1988

Akino, T.; Nakamura, N.; Horikoshi, K.

Agric. Biol. Chem.

52

773-779

208798

-

beta-D-Mannanase

1988

McCleary, B.V.

Methods Enzymol.

160

596-610

208799

-

Mannanse from Lactuca sativa: Metabolic requirements for production and partial purification

1989

Dulson, J.; Bewley, J.D.

Phytochemistry

28

363-369

208800

-

De novo synthesis of mannanase by the endosperm of Lactuca sativa

1989

Halmer, P.

Phytochemistry

28

371-379

666685

16649044

LeMAN4 endo-beta-mannanase from ripe tomato fruit can act as a mannan transglycosylase or hydrolase

2006

Schroeder, R.; Wegrzyn, T.F.; Sharma, N.N.; Atkinson, R.G.

Planta

224

1091-1102

713909

21311881

A celluloytic complex from Clostridium cellulovorans consisting of mannanase B and endoglucanase E has synergistic effects on galactomannan degradation

2011

Jeon, S.D.; Yu, K.O.; Kim, S.W.; Han, S.O.

Appl. Microbiol. Biotechnol.

90

565-572

741991

26518347

Influence of a family 29 carbohydrate binding module on the activity of galactose oxidase from Fusarium graminearum

2016

Mollerup, F.; Parikka, K.; Vuong, T.V.; Tenkanen, M.; Master, E.

Biochim. Biophys. Acta

1860

354-362

743101

-

Oxidation with galactose oxidase multifunctional enzymatic catalysis

2015

Parikka, K.; Master, E.; Tenkanen, M.

J. Mol. Catal. B

120

47-59

Links to other databases for galactoglucomannan

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Show Links (1 entry)

ChEBI

PubChem

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