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Xylosidase 43A from Cellvibrio japonicus, Recombinant

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Cat No.

NATE-1528

Description

Releases reducing sugars from birchwood xylan (X0502), also catalyzes the hydrolysis of 4-methylumbelliferyl-β-D-cellobioside and 4-methylumbelliferyl-β-D-glucopyranoside. This enzyme does not possess endo-xylanase, arabinoxylanase or β-glucanase activities. β-Xylosidase undergoes post-translation glycosylation which has been shown to be critical for its proper activity and stability. Deglycosylation altered the the optimum temperature and pH for activity and decreased its thermostability.

Abbr

Xylosidase 43A, Recombinant (Cellvibrio japonicus)

Source

E. coli

Species

Cellvibrio japonicus

Form

35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol

Enzyme Commission Number

EC 3.2.1.37

CAS No.

9025-53-0

Molecular Weight

39.9 kDa

Purity

>90% as judged by SDS-PAGE

Concentration

1 mg/mL

Specificity

Sugar beet arabinan in an exo-fashion and 4-nitrophenyl-L-arabinofuranoside (4NPA)

Optimum pH

Optimum temperature

25 °C

Storage

This enzyme is shipped at room temperature but should be stored at -20 °C.

Synonyms

β-Xylosidase; EC 3.2.1.37; 9025-53-0; Xylosidase

"β-Xylosidase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-0789	β-Xylosidase, thermostable, Recombinant		9025-53-0	E. coli	Inquiry
NATE-1190	β-Xylosidase from Bacillus subtilis, Recombinant	EC 3.2.1.37	9025-53-0	Bacillus subtilis subsp. subtilis str. 168	Inquiry
NATE-1191	β-Xylosidase from Lactobacillus brevis, Recombinant	EC 3.2.1.37	9025-53-0	Lactobacillus brevis ATCC 367	Inquiry
NATE-1192	β-Xylosidase from Opitutus terrae, Recombinant	EC 3.2.1.37	9025-53-0	Opitutus terrae PB90-1	Inquiry

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