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Ligand 1,3-1,4-beta-D-glucan

Basic Ligand Information

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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

3.2.1.6

1,3-1,4-beta-D-glucan + H2O = ?

655408

-

3.2.1.6

1,3-1,4-beta-D-glucan + H2O = cellooligosaccharide

655743

-

3.2.1.6

2 entries

3.2.1.73

1,3-1,4-beta-D-glucan + H2O = ?

713931

-

Enzyme Kinetic Parameters

k_cat Value (Turnover Number) (6 results)

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Show Turnover Number (6 entries)

EC NUMBER

TURNOVER NUMBER [1/S]

TURNOVER NUMBER MAXIMUM [1/S]

COMMENTARY

LITERATURE

3.2.1.6

114.8

-

pH 5, 50°C, soluble, from barley, EG VII

655743

3.2.1.6

281.2

-

pH 5, 50°C, soluble, from barley, EG VI

655743

3.2.1.73

2.25

-

wild-type, expressed in Escherichia coli, pH 5.0, 50°C

713931

3.2.1.73

2.44

-

mutant V18Y, expressed in Escherichia coli, pH 5.0, 50°C

713931

3.2.1.73

3.29

-

mutant V18Y/W203Y, expressed in Escherichia coli, pH 5.0, 50°C

713931

3.2.1.73

3.67

-

mutant W203Y, expressed in Escherichia coli, pH 5.0, 50°C

713931

3.2.1.6

2 entries

3.2.1.73

4 entries

References & Links

Literature References (3)

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Show Reference (3 entries)

BRENDA REFERENCE ID

PUBMED ID

TITLE

YEAR

AUTHORS

JOURNAL

VOLUME

PAGES

655408

10632706

A transglycosylating 1,3(4)-beta-glucanase from Rhodothermus marinus. NMR analysis of enzyme reactions

2000

Petersen, B.O.; Krah, M.; Duus, J.O.; Thomsen, K.K.

Eur. J. Biochem.

267

361-369

655743

14599597

Catalytic properties and mode of action of three endo-beta-glucanases from Talaromyces emersonii on soluble beta-1,4- and beta-1,3;1,4-linked glucans

2003

McCarthy, T.; Hanniffy, O.; Savage, A.V.; Tuohy, M.G.

Int. J. Biol. Macromol.

33

141-148

713931

21959377

Rational design to improve thermostability and specific activity of the truncated Fibrobacter succinogenes 1,3-1,4-beta-D-glucanase

2012

Huang, J.W.; Cheng, Y.S.; Ko, T.P.; Lin, C.Y.; Lai, H.L.; Chen, C.C.; Ma, Y.; Zheng, Y.; Huang, C.H.; Zou, P.; Liu, J.R.; Guo, R.T.

Appl. Microbiol. Biotechnol.

94

111-121

Links to other databases for 1,3-1,4-beta-D-glucan

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