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Feruloyl esterase (rumen microorganism)

Reference : E-FAERU

CAS Number : 134712-49-5 / 224306-54-1 / 224306-55-2

Enzyme Feruloyl esterase
Countries eligible for delivery
Countries eligible for delivery:
France (except Corsica and overseas departments and territories), Algeria, French overseas departments and territories, French Polynesia, Libyan Arab Jamahiriya, Morocco, Tunisia, Egypt, France (Corsica)
Enzyme Feruloyl esterase

Shipping temperature: ambient

Storage temperature: 2-8oC

Formulation: in 3,2 M ammonium sulphate

Physical form: suspension

EC 3.1.1.73
CAZy Family: CE1
CAS: 134712-49-5/224306-54-1/224306-55-2

Synonyms: feruloyl esterase; 4-hydroxy-3-methoxycinnamoyl-sugar hydrolase

Source: ​rumen microorganism
Recombinant from Rumen microorganism

Molecular weight: 29,000

Concentration: supplied at ~ 400 U/mL

Specific activity:
~ 40 U/mg (40°C, pH 6,5 on ethyl ferulate)

Unit definition:
One unit of feruloyl esterase activity is defined as the amount of enzyme required to release one micromole of ferulic acid per minute from ethyl-ferulate (0,39 mM) in sodium phosphate buffer (100 mM), pH 6,5 at 40°C

Specificity:
Catalyses the hydrolysis of the 4-hydroxy-3-methoxycinnamoyl (feruloyl) group from an esterified sugar, which is usually arabinose in "natural" substrates

Temperature optima: 40°C
pH optima: 7

Stability: minimum 1 year at 4°C
  • High purity and stability
Research, biochemical enzyme assays and in vitro diagnostic analysis
Data Booklet Safety data sheet


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Specifications

Reference Packaging  
E-FAERU 1 000 unités (units)
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