PULLULANASE
- CAS No.
- 9075-68-7
- Chemical Name:
- PULLULANASE
- Synonyms
- PuL;ebsieL;EC 3.2.1.41;PULLULANASE;a pneumoniae;Promozyme? D2;anase from KL;Promozyme? 400L;LIMIT DEXTRINASE;Pullulanase microbial
- CBNumber:
- CB0271455
- Molecular Formula:
- NULL
- Molecular Weight:
- 0
- MDL Number:
- MFCD00081941
- MOL File:
- Mol file
| Density | 1.25 g/mL at 25 °C(lit.) |
|---|---|
| vapor pressure | 0Pa at 25℃ |
| storage temp. | 2-8°C |
| form | lyophilized powder |
| color | Light yellow to brown |
| Water Solubility | 100g/L at 25℃ |
| LogP | -1.3 at 20℃ |
| CAS DataBase Reference | 9075-68-7 |
| EPA Substance Registry System | Pullulanase (9075-68-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|---|---|
| Signal word | Danger |
| Hazard statements | H334 |
| Precautionary statements | P261-P285-P304+P341-P342+P311-P501 |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
PULLULANASE price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | E2412 | Pullulanase microbial | 9075-68-7 | 50ml | $125 | 2024-03-01 | Buy |
| Sigma-Aldrich | E2412 | Pullulanase microbial | 9075-68-7 | 250ml | $308 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | ENZ0000760 | PULLULANASE 95.00% | 9075-68-7 | 5MG | $498.08 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 72206 | Pullulanase | 9075-68-7 | 1g | $600 | 2021-12-16 | Buy |
PULLULANASE Chemical Properties,Uses,Production
Description
As an an amylolytic exoenzyme, Pullulanase is one of the most essential endo-type enzyme that degrades pullulan. It is found in plants and microorganisms, in which it is synthesized as an extracellular, cell surface-anchored lipoprotein by the Gram-negative bacterium such as Bacillus brevis, genus Klebsiella. Type I pullulanases specifically cleaves α-1,6-glucosidic linkages in polysaccharides, such as starch, amylopectin, glycogen, dextrin, pullulan and related oligosaccharides, whilst type II pullulanases are effective to attack α-1,6-glucosidic linkages. This enzyme is applied on a large scale in glucose and maltose syrup industries, where it is combined with the activities of other enzymes, such as β-amylase and isoamylase to manufacture maltose and oligosaccharides. Besides, it commercially serves as an industrial enzyme preparation in various reactions, such as the production of branched cyclodextrins, where pullulanase can catalyze the condensation reaction. Pullulanase is also applied as a processing aid in grain processing biotechnology for the production of ethanol and sweeteners.
References
https://en.wikipedia.org/wiki/Pullulanase
http://www.sigmaaldrich.com/catalog/product/sigma/e2412?lang=en®ion=US
https://www.hindawi.com/journals/er/2012/921362/
http://www.amano-enzyme.co.jp/eng/enzyme/15.html
http://www.ssjournals.com/index.php/ijbr/article/view/610
Uses
One unit will liberate 1.0 μmole of maltotriose (measured as glucose) from pullulan per min at pH 5.0 at 25°C.
Uses
Pullulanase is a glucanase that degrades pullulan. It is produced by the Gram-negative bacterium Klebsiella and is used for starch-debranching as well as to study polysaccharide utilization.
Biochem/physiol Actions
Type I pullulanases specifically hydrolyse α-1,6 linkages, while type II pullulanases are also able to hydrolyse α-1,4 linkages.
PULLULANASE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8810 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12835 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5889 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 +86-16264648883 | niki@zlchemi.com | China | 2691 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29880 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Creative Enzymes | 1-516-855-7709 | info@creative-enzymes.com | United States | 8748 | 58 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10319 | 58 |
View Lastest Price from PULLULANASE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-12-20 | Pullulanase
9075-68-7
|
US $99.00-45.00 / kg | 1kg | 99% | 20ton | Hebei Zhuanglai Chemical Trading Co Ltd | |
 |
2024-12-13 | pullulanase
9075-68-7
|
US $0.00-0.00 / g | 1g | 98.0% | 1kg/month | WUHAN FORTUNA CHEMICAL CO., LTD | |
 |
2024-11-28 | PULLULANASE
9075-68-7
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Weibang Biotechnology Co., Ltd |
-
- Pullulanase
9075-68-7
- US $99.00-45.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co Ltd
-
- pullulanase
9075-68-7
- US $0.00-0.00 / g
- 98.0%
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- PULLULANASE
9075-68-7
- US $10.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
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