Name: GtfKg3-ΔN dextransucrase of <i>Lactobacillus fermentum</i>
SKU: CE-ENZ-GTF-6
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GtfKg3-ΔN dextransucrase of Lactobacillus fermentum

€400.00 – €1,200.00

The N- terminally truncated glucansucrase GtfKg3 of Lactobacillus fermentum, belongs to the glycosyl hydrolase family GH70. The enzyme synthesizes mainly dextran-like polymers with 90 % α(1→6) and 10 % α(1→3) linkages using sucrose as a substrate.

This product is sold for research use only.

*Activity was measured by following the release of fructose from sucrose. One unit of enzyme activity is defined as the release of 1 μmol of fructose per minute.

SKU: CE-ENZ-GTF-6 Categories: Carbohydrate-Active enZYmes, Glucansucrases

Source

Lactobacillus fermentum strain Kg3

Substrate

Sucrose

EC number

EC 2.4.1.5

Genbank

CAZy family

GH70

pH optimum

5.5

Optimum temperature (°C)

Physical form

Solid lyophilized powder

Mw enzyme (kDa)

131

Storage temperature (°C)

Meng, X. et al., 2016. Structure–function relationships of family GH70 glucansucrase and 4,6-α-glucanotransferase enzymes, and their evolutionary relationships with family GH13 enzymes. Cellular and Molecular Life Sciences, 73(14), pp. 2681-706. DOI 10.1007/s00018-016-2245-7

Kralj, S., van Geel-Schutten, G. H., van der Maarel, M. J. & Dijkhuizen, L., 2004. Biochemical and molecular characterization of Lactobacillus reuteri 121 reuteransucrase. Microbiology, 150(7), pp. 2099-2112. DOI 10.1099/mic.0.27105-0

Additional information

Volume	1000 Units, 300 Units

GtfKg3-ΔN dextransucrase of Lactobacillus fermentum

GtfKg3-ΔN dextransucrase of Lactobacillus fermentum

The N- terminally truncated glucansucrase GtfKg3 of Lactobacillus fermentum, belongs to the glycosyl hydrolase family GH70. The enzyme synthesizes mainly dextran-like polymers with 90 % α(1→6) and 10 % α(1→3) linkages using sucrose as a substrate.

This product is sold for research use only.

*Activity was measured by following the release of fructose from sucrose. One unit of enzyme activity is defined as the release of 1 μmol of fructose per minute.

Additional information

You may also like…

Dextran polysaccharide produced by GtfKg3 of Lactobacillus fermentum

GtfKg3-ΔN dextransucrase of Lactobacillus fermentum

GtfKg3-ΔN dextransucrase of Lactobacillus fermentum

The N- terminally truncated glucansucrase GtfKg3 of Lactobacillus fermentum, belongs to the glycosyl hydrolase family GH70. The enzyme synthesizes mainly dextran-like polymers with 90 % α(1→6) and 10 % α(1→3) linkages using sucrose as a substrate.

This product is sold for research use only.

*Activity was measured by following the release of fructose from sucrose. One unit of enzyme activity is defined as the release of 1 μmol of fructose per minute.

Additional information

You may also like…

Dextran polysaccharide produced by GtfKg3 of Lactobacillus fermentum

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