Mezazyme酶试剂盒中国代理商 欢迎访问Megazyme试剂盒官网了解更多信息
α-Amylase (Thermostable) (Bacillus sp.) 
Product code: E-BSTAA
€104.00
10 mL; 3,000 U/mL
Prices exclude VAT
| Content: | 10 mL; 3,000 U/mL |
| Shipping Temperature: | Ambient |
| Storage Temperature: | Below -10oC |
| Formulation: | In 50% (v/v) glycerol plus 0.02% sodium azide |
| Physical Form: | Solution |
| Stability: | > 4 years below -10oC |
| Enzyme Activity: | α-Amylase |
| EC Number: | 3.2.1.1 |
| CAZy Family: | GH13 |
| CAS Number: | 9000-90-2, 9000-85-5 |
| Synonyms: | alpha-amylase; 4-alpha-D-glucan glucanohydrolase |
| Source: | Bacillus sp. |
| Molecular Weight: | 58,000 |
| Concentration: | Supplied at ~ 3,000 U/mL |
| Expression: | Purified from Bacillus sp. |
| Specificity: | Hydrolysis of α-1,4 glucosidic linkages in linear α-1,4 glucan (e.g. amylose regions in starch). |
| Specific Activity: | ~ 170 U/mg (40oC, pH 6.5 on Ceralpha reagent) |
| Unit Definition: | One Unit of α-amylase activity is defined as the amount of enzyme required to release one μmole of p-nitrophenol from blocked p-nitrophenyl-maltoheptaoside per minute (in the presence of excess α-glucosidase) at pH 6.5 and 40oC. |
| Temperature Optima: | 100oC |
| pH Optima: | 7 |
| Application examples: | For use in Megazyme Total Starch Assay Kits (K-TSTA and K-TSHK). |
High purity α-Amylase (Thermostable) (Bacillus sp.) for use in research, biochemical enzyme assays and in vitro diagnostic analysis. This enzyme is exceptionally thermostable and is the ideal choice for use in the total starch assay kits (K-TSTA and K-TSHK). It is considerably more thermostable than related enzymes such as the heat stable α-amylase (Bacillus licheniformis, E-BLAAM). Please see the data sheet for experimental stability data.
See more related Carbohydrate Active enZYme products.
Related products
Similar Products
E-ANAAM – α-Amylase (Aspergillus oryzae) E-BAASS – α-Amylase (Bacillus amyloliquefaciens) E-BLAAM-40ML – α-Amylase (Bacillus licheniformis) E-MAST – Malt Amylase Standard E-MASTP – Malt Amylase Standard (powder)
Related Carbohydrates
P-AMYL – Amylose (potato) O-MAL4 – Maltotetraose O-MAL5 – Maltopentaose O-MAL6 – Maltohexaose O-MAL7 – Maltoheptaose O-MAL8 – Maltooctaose
Colourimetric Substrates
K-AMYLSD – α-Amylase SD Assay Kit K-CERA – α-Amylase Assay Kit (Ceralpha Method)
K-MALTA – Malt Amylase Assay Kit T-AMZ-200T – Amylazyme Tablets S-RSTAR – Red Starch I-AZAMY – AZCL-Amylose O-BPNPC7 – Blocked 4-nitrophenyl-α-maltoheptaoside
K-MALTA – Malt Amylase Assay Kit T-AMZ-200T – Amylazyme Tablets S-RSTAR – Red Starch I-AZAMY – AZCL-Amylose O-BPNPC7 – Blocked 4-nitrophenyl-α-maltoheptaoside
Associated Enzymes
E-BARBL-50KU – β-Amylase (Barley) E-TSAGS – α-Glucosidase (Bacillus stearothermophilus) (Recombinant) E-PULKP – Pullulanase M1 (Klebsiella planticola) E-ISAMYHP – Isoamylase HP (Glycogen 6-glucanohydrolase) E-AMGDF-40ML – Amyloglucosidase (Aspergillus niger)
Similar Products
E-ANAAM – α-Amylase (Aspergillus oryzae) E-BAASS – α-Amylase (Bacillus amyloliquefaciens) E-BLAAM-40ML – α-Amylase (Bacillus licheniformis) E-MAST – Malt Amylase Standard E-MASTP – Malt Amylase Standard (powder)
Related Carbohydrates
P-AMYL – Amylose (potato) O-MAL4 – Maltotetraose O-MAL5 – Maltopentaose O-MAL6 – Maltohexaose O-MAL7 – Maltoheptaose O-MAL8 – Maltooctaose
Colourimetric Substrates
K-AMYLSD – α-Amylase SD Assay Kit K-CERA – α-Amylase Assay Kit (Ceralpha Method)
K-MALTA – Malt Amylase Assay Kit T-AMZ-200T – Amylazyme Tablets S-RSTAR – Red Starch I-AZAMY – AZCL-Amylose O-BPNPC7 – Blocked 4-nitrophenyl-α-maltoheptaoside
K-MALTA – Malt Amylase Assay Kit T-AMZ-200T – Amylazyme Tablets S-RSTAR – Red Starch I-AZAMY – AZCL-Amylose O-BPNPC7 – Blocked 4-nitrophenyl-α-maltoheptaoside
Associated Enzymes
E-BARBL-50KU – β-Amylase (Barley) E-TSAGS – α-Glucosidase (Bacillus stearothermophilus) (Recombinant) E-PULKP – Pullulanase M1 (Klebsiella planticola) E-ISAMYHP – Isoamylase HP (Glycogen 6-glucanohydrolase) E-AMGDF-40ML – Amyloglucosidase (Aspergillus niger)
