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Acetylxylan esterase (Orpinomyces sp.)
Product code: E-AXEAO-3KU
€193.00
3,000 Units
Prices exclude VAT
Content: | 1,000 Units or 3,000 Units |
Shipping Temperature: | Ambient |
Storage Temperature: | 2-8oC |
Formulation: | In 3.2 M ammonium sulphate |
Physical Form: | Suspension |
Stability: | Minimum 1 year at 4oC. Check vial for details. |
Enzyme Activity: | Esterase |
EC Number: | 3.1.1.72 |
CAZy Family: | CE6 |
CAS Number: | 188959-24-2, 9000-82-2 |
Synonyms: | acetylxylan esterase |
Source: | Orpinomyces sp. |
Molecular Weight: | 34,000 |
Concentration: | E-AXEAO-1KU: Supplied at ~ 1,000 U/mL. E-AXEAO-3KU: Supplied at ~ 1,000 U/mL. |
Expression: | Recombinant from Orpinomyces sp. |
Specificity: | Catalyses the hydrolysis of acetyl groups from polymeric xylan, acetylated xylose, acetylated glucose, α-napthyl acetate and 4-nitrophenyl acetate but not from triacetylglycerol. Does not act on acetylated mannan or pectin. |
Specific Activity: | ~ 36 U/mg (40oC, pH 6.7 on 4-nitrophenyl acetate) |
Unit Definition: | One Unit of acetylxylan esterase activity is defined as the amount of enzyme required to release one µmole of p-nitrophenol per minute from 4-nitrophenyl acetate in sodium phosphate buffer (100 mM), pH 6.7 at 40oC. |
Temperature Optima: | 40oC |
pH Optima: | 7 |
Application examples: | Applications established in carbohydrate research and biofuel industries. |
High purity recombinant Acetylxylan esterase (Orpinomyces sp.) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.
Data booklets for each pack size are located in the Documents tab.
View other CAZy enzymes.
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E-FAERU – Feruloyl esterase (rumen microorganism) E-FAEZCT – Feruloyl esterase (Clostridium thermocellum)
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P-ACXYL – Xylan (Birchwood, partially acetylated) P-WAXYI – Arabinoxylan (Wheat Flour; Insoluble)