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Chitinase from Clostridium thermocellum, Recombinant

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Cat No.

NATE-1201

Description

Chitinase is an extracellular enzyme complex that degrades chitin and has a molecular mass of approximately 30 kDa. Chitin is degraded to N-acetyl-D-glucosamine in 2 enzymatic reactions. Firstly, chitobiose units are removed from chitin by chitodextrinase-chitinase. The second reaction involves N-acetyl-glucosaminidase-chitobiase, which cleaves the disaccharide to its monomer subunits (that comprise of N-acetyl-D-glucosamine).

Abbr

Chitinase, Recombinant (Clostridium thermocellum)

Source

Clostridium thermocellum ATCC 27405

Form

Glycerol/buffer solution

Enzyme Commission Number

EC 3.2.1.14

Activity

25 U/mg

Molecular Weight

43927.1 Da

Purity

> 80 % as judged by SDS-PAGE

Unit Definition

One unit is defined as the amount of enzyme required to release 1μmol of p-nitrophenol per minute from p-nitrophenyl-β-Dtriacetylchitotriose in phosphate-Citrate (PC) buffer (50 mM K2HPO4, 12 mM citric acid, pH 6.5) at 60°C.

Optimum pH

6.5 (stable from 4.5 – 6.5)

Optimum temperature

60°C (stable up to 65°C)

Storage

Store at -20°C (shipped at room temperature)

Synonyms

Chitinase; chitodextrinase; 1,4-β-poly-N-acetylglucosaminidase; poly-β-glucosaminidase; β-1,4-poly-N-acetyl glucosamidinase; poly[1,4-(N-acetyl-β-D-glucosaminide)] glycanohydrolase; (1->4)-2-acetamido-2-deoxy-beta-D-glucan glycanohydrolase; EC 3.2.1.14

"Chitinase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
DIS-1010	Chitinase from Aspergillus niger (food grade)	EC 3.2.1.14	9001-06-3	Aspergillus niger	Inquiry
NATE-0123	Native Streptomyces griseus Chitinase	EC 3.2.1.14	9001-06-3	Streptomyces griseus	Inquiry
NATE-0124	Native Trichoderma viride Chitinase	EC 3.2.1.14	9001-06-3	Trichoderma viride	Inquiry
EXWM-3822	chitinase	EC 3.2.1.14	9001-06-3		Inquiry

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