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Pectinase

Pectinase Suppliers list
Company Name: Shanghai Zheyan Biotech Co., Ltd.
Tel: 18017610038
Email: zheyansh@163.com
Products Intro: Product Name:Pectinase
CAS:9032-75-1
Purity:30000u/g Package:5g;25g;100g
Company Name: Creative Enzymes
Tel: 1-631-619-7922
Email: info@creative-enzymes.com
Products Intro: Product Name:Specially pectinase for tea making
CAS:9032-75-1
Package:25kg/paper barrel (powder form), 30kg/polyster barrel (liquid form). Remarks:A specially pectinase used in orthodox processing which improves the mixing of tea components and the efficiency of biological chemical reactions involved in tea making.
Company Name: Hebei Henghe Import and Export Trading Co. LTD
Tel: +8618032935937 18032916000
Email: demi@hbtycoon.com
Products Intro: Product Name:Pectinase enzyme
CAS:9032-75-1
Purity:99% Package:1KG;30USD
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-66670886
Email: info@dakenchem.com
Products Intro: Product Name:Pectinase
CAS:9032-75-1
Purity:99% Package:100g,500g,1kg,5kg,10kg
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: CAS:9032-75-1
Purity:99% Package:500G;1KG;5KG;25KG

Pectinase manufacturers

  • Pectinase
  • $10.00 / KG
  • 2021-10-16
  • CAS:9032-75-1
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 20 tons
  • Pectinase
  • $0.00-0.00 / g
  • 2021-09-29
  • CAS:9032-75-1
  • Min. Order: 1g
  • Purity: 98.0%
  • Supply Ability: 1kg/month

Related articles

  • What is Pectinase?
  • Pectinase is a collective term for enzymes that break down pectin and are as pectic enzymes. Polygalacturonase is one of the m....
  • Oct 28,2020
Pectinase Basic information
Description Sources Physical properties Classification Uses Application Preparation References
Product Name:Pectinase
Synonyms:POLYGALACTURONASE PECTINASE;PECTINASE FROM RHIZOPUS SP;PECTINASE FROM RHIZOPUS SP. PLANT CELL*C ULTURE TEST;PECTINASE FROM ASPERGILLUS NIGER -*PLANT CELL CULT;PECTINASE FROM ASPERGILLUS NIGER;Pectinase from Aspergillus niger, ~1 U/m g;PECTINASE FROM RHIZOPUS SP. ~20 U/MG;POLYGALACTURONASE, STERILE, FOR PLANT*TI SSUE CULTUR
CAS:9032-75-1
MF:C18H37N(CH3)2
MW:0
EINECS:232-885-6
Product Categories:Biochemistry;Enzyme;Glycohydrolase;Hydrolase;Enzymes
Mol File:Mol File
Pectinase Structure
Pectinase Chemical Properties
storage temp. 2-8°C
form powder
color slightly beige
Water Solubility Soluble in water and practically insoluble in ethanol and ether.
EPA Substance Registry SystemPolygalacturonase (9032-75-1)
Safety Information
Safety Statements 24/25
WGK Germany 3
3-10
TSCA Yes
HS Code 35079090
MSDS Information
ProviderLanguage
SigmaAldrich English
Pectinase Usage And Synthesis
DescriptionPectinase is a complex enzyme consisting of pectolyase, pectozyme, and polygalacturonase. It is able to break down pectin, a kind of polysaccharide existing in plant cell wall. Pectin is It functions optimally at temperatures between 45 and 55 °C and pH between 3 and 6.5. Owing to this property, Pectinase is often used in processes demanding the degradation of plant materials such as speeding up the extraction process of fruit juice. More importantly, through breaking down pectin, which is an important diet component of human being, pectinase can positively affect the digestive system, maintain intestinal bacteria balance and promote colon health. Pectinase is also useful during the production of wine for aiding the extraction of flavours from the mash. Pectinase is also used for retting. It is usually obtained from the fermentation of fungi such as Aspergillus Niger.

SourcesMany molds and small amounts of bacteria and yeasts can produce pectinase, mainly Aspergillus and Bacillus, others including Penicillium (Penicillium expansum, Penicillium griseoroseum, etc), Sclerotium rolfsii, Rhizoctonia solani, Mucor pusilus, Mucor mucedo, Cloctridium thermosaccharolyticum, Rhizopus stolonifer, Aureobasiduim pullulans, Neurospora rassa, Sporotrichum thermophile, etc. As Aspergillus niger in fungi belongs to GRAS (General Regarded As Safe), its metabolites are safe, so currently marketed food grade pectinase is mainly from Aspergillus niger, and the optimum pH value is generally in the acidic range. With the continuous improvement of molecular biology techniques, gene cloning technology can also be used to achieve expression of pectinase in other microbial hosts.
Physical propertiesThe molecular weight of pectinase is generally between 20kD and 60kD, and most of them exist as monomeric enzymes. Pectinase activity is usually in the range of pH 3.0 to 9.0, with an isoelectric point of 4.0 to 9.0. Among them, an optimum pH of a hydrolase is 4.0 to 6.5, and its action does not require the participation of Ca2+. The optimum pH of the penctin lyase is 8.0 to 10.0, and its action requires Ca2+ involvement. The pectinase produced by different strains has different properties. Common purification methods of pectinase include ammonium sulfate precipitation, acetone precipitation, ion exchange chromatography and gel filtration chromatography.
ClassificationPectinase can be divided into four types: protopectinase, polygalacturonase, penctin lyase (PL), and pectinesterase (PE). Protopectalase can promote the dissolution of pectin. According to its catalytic mechanism, protopectinase is divided into two types: Type A pectinase and Type B pectinase. The former mainly acts on the inner polygalacturonic acid region of protopectin. The latter mainly acts on the outer polysaccharide chains of the galacturonic acid chains and cell wall components. Polygalacturonase is a kind of pectinase which promotes the hydrolysis of galacturonic acid chain under water environment.
UsesPectinase, Aspergillus niger is used in plant protoplast preparation to digest cell wall prior to organelle isolation. Pectinase helps facilitate the maceration of plant materials and extraction processes including organelle preparation. It is used in the enzyme preparation. Used mostly to reduce viscosity, to improve filtration to clarify products, to avoid particle sedimentation and to prevent pectin gel formation in the manufacture of fruit juice and wine.
ApplicationAn enzyme found in plant cells that breaks down the polysaccharide pectin. In life, this enzyme is involved in various metabolic functions of the plant, including the ripening process. In the kitchen, cooks use this enzyme to break down pectin to soften plant foods as a way to modify texture, make juicing easier, or to assist in the clarification of plant juices. Pectinase is also commonly used in wine making to get rid of cloudiness.
PreparationPectinase occurs throughout the natural world, but microbes are the primary tool through which it is made for commercial purposes. Producing microbial pectinase occurs mostly by submerging bacteria in a liquid that is continuously agitated, or via solid-state fermentation, which involves growing the microbes on a substrate. The microbes secrete the lipase, which is then purified, homogenized, and crystallized for sale.
Referenceshttp://www.xtend-life.com/information/ingredients/pectinase
https://en.wikipedia.org/wiki/Pectinase
Pectinase Preparation Products And Raw materials
Raw materialsCelite-->D(+)-Glucose-->Sucrose-->Nisin
Preparation ProductsPectin-->cellulase-->DEXTRANASE-->NARINGINASE
Tag:Pectinase(9032-75-1) Related Product Information
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