Fructofuranosidase, β-

Bezeichnung:Fructofuranosidase, β-

CAS-Nr9001-57-4

Englisch Name:INVERTASE

CBNumberCB7487321

SummenformelNULL

Molgewicht0

MOL-DateiMol file

Synonyma

Fructofuranosidase, β-

Fructofuranosidase, β- physikalisch-chemischer Eigenschaften

Dichte	1.37[at 20℃]
Dampfdruck	0.004Pa at 25℃
storage temp.	-20°C
Aggregatzustand	powder
Farbe	White to off-white
Merck	13,5026
Stabilität	Stable. Incompatible with strong oxidizing agents.
LogP	-1.3 at 20℃
EPA chemische Informationen	Fructofuranosidase, .beta.- (9001-57-4)

Sicherheit

S-Sätze:	22-24/25
WGK Germany	3
F	3-10
HS Code	35079090

Gefahreninformationscode (GHS)

INVERTASE Chemische Eigenschaften,Einsatz,Produktion Methoden

S-Sätze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Beschreibung
Produced by the controlled fermentation of a number of species of Saccharomyces traditionally used in the manufacture of food. White to tan amorphous powder. Soluble in water (the solution is usually light yellow) but practically insoluble in alcohol, chloroform or ether. The major active principle is invertase, IUB No. 3.2.1.26, CAS No. 9001-57-4.
Chemische Eigenschaften
solid
Verwenden
Invertase from baker′s yeast (S. cerevisiae) has been used:
- in liquid media (YES) and is used to determine the invertase activity
- supplemented to the reaction mixture in the extraction and analysis of sugars and starch
- for sucrose hydrolysis
Verwenden
Invertase Glycoprotein Standard has been used:
- to generate N-linked glycan library
- as a negative control to study the binding of lectins to high mannose structures
- for sample pre-treatment in proteomic analyses to study drug-induced toxic epidermal necrolysis
Verwenden
For preparation of invert sugar from sucrose; as analytical reagent for sucrose.
Definition
Enzyme produced by yeast and by the lining of the intestines. It is a white powder, soluble in water. It catalyzes the conversion of sucrose (ordinary sugar) to glucose and levulose (fructose) during fermentation of sugars.
Allgemeine Beschreibung
Invertase from Candida utilis is secreted in the periplasm. The molecular weight of invertase from C. utilis is 300 kDa. It is a dimer of identical subunits. It is a N-glycosylated protein, rich in mannose oligosaccharide in its structure. The invertase encoding gene of C. utilis shares high homology with SUC2 gene of Saccharomyces cerevisiae.
Flammability and Explosibility
Not classified
Biochem/physiol Actions
Invertase acts on sucrose and cleaves it into glucose and fructose. It is used in the preparation of invert syrup with equimolar concentration of fructose and sucrose. It finds its applications in confectionaries and in the production of alcoholic beverages, glycerol and lactic acid. Invertase is also used in the preparation of artificial honey, plasticizers for cosmetic industries.

INVERTASE Upstream-Materialien And Downstream Produkte

Fructofuranosidase, β- Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

9001-57-4, INVERTASE Verwandte Suche:

Send Inquriy