Enzyme Feruloyl esterase

Shipping temperature: ambient

Storage temperature: 2-8^oC

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

The documents available in this section are provided for information only and are subject to change. Please contact us for the latest updates.

If you have just received a kit or product without technical instructions in paper format, this means that the instructions have been dematerialized.
In this case, please download it and refer only to the version you can download from the product page of the manufacturer's website, or by scanning the QR code present on the product.

Regarding any certificates of analysis, safety data sheets or spreadsheets, please contact us to obtain the latest versions.

If you have any questions, our team is at your disposal.