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endo-Inulinase (Aspergillus niger) 
Product code: E-ENDOIAN
€129.00
500 Units at 40oC
Prices exclude VAT
| Content: | 500 Units at 40oC |
| Shipping Temperature: | Ambient |
| Storage Temperature: | 2-8oC |
| Formulation: | In 3.2 M ammonium sulphate |
| Physical Form: | Suspension |
| Stability: | > 4 years at 4oC |
| Enzyme Activity: | endo-Inulinase |
| EC Number: | 3.2.1.7 |
| CAZy Family: | GH32 |
| CAS Number: | 9025-67-6 |
| Synonyms: | inulinase; 1-beta-D-fructan fructanohydrolase |
| Source: | Aspergillus niger |
| Molecular Weight: | 56,800 |
| Concentration: | Supplied at ~ 300 U/mL |
| Expression: | Recombinant from Aspergillus niger |
| Specificity: | endo-acting hydrolysis of (2,1)-β-D-fructosidic linkages in inulin. |
| Specific Activity: | ~ 240 U/mg (40oC, pH 4.5 on inulin); ~ 440 U/mg (60oC, pH 4.5 on inulin) |
| Unit Definition: | One Unit of endo-inulinase activity is defined as the amount of enzyme required to release one µmole of β-D-fructose reducing-sugar equivalents per minute from inulin (20 mg/mL) in sodium acetate buffer (100 mM), pH 4.5. |
| Temperature Optima: | 60oC |
| pH Optima: | 4.5 |
| Application examples: | Applications established in food industry for fructose syrup production and in the diagnostics industry for the measurement of fructans and inulins. |
High purity recombinant endo-Inulinase (Aspergillus niger) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.
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P-INUL – Inulin P-FOS28 – Fructooligosaccharides (FOS) O-INU3 – Inulotriose O-KTR – 1-Kestose O-KTE – 1,1-Kestotetraose O-KPE – 1,1,1-Kestopentaose
Colourimetric Substrates
S-AZFR5 – Azo-Fructan S-AZFRXOI – Azo-Fructan
Associated Enzymes
E-EXOIAN – exo-Inulinase (Aspergillus niger) E-FRMXLQ – Fructanase Mixture (liquid) E-FRMXPD – Fructanase Mixture (powder) E-INVRT – Invertase (fructofuranosidase) (yeast) E-SUCR – Sucrase (from yeast)
Related Products
K-FRUC – Fructan Assay Kit K-FRUCHK – Fructan HK Assay Kit K-FRUGL – D-Fructose/D-Glucose Assay Kit
Related Carbohydrates
P-INUL – Inulin P-FOS28 – Fructooligosaccharides (FOS) O-INU3 – Inulotriose O-KTR – 1-Kestose O-KTE – 1,1-Kestotetraose O-KPE – 1,1,1-Kestopentaose
Colourimetric Substrates
S-AZFR5 – Azo-Fructan S-AZFRXOI – Azo-Fructan
Associated Enzymes
E-EXOIAN – exo-Inulinase (Aspergillus niger) E-FRMXLQ – Fructanase Mixture (liquid) E-FRMXPD – Fructanase Mixture (powder) E-INVRT – Invertase (fructofuranosidase) (yeast) E-SUCR – Sucrase (from yeast)
Related Products
K-FRUC – Fructan Assay Kit K-FRUCHK – Fructan HK Assay Kit K-FRUGL – D-Fructose/D-Glucose Assay Kit
