Passa al contenuto
Merck
Tutte le immagini(1)

Documenti

T8778

Sigma-Aldrich

Trehalase from porcine kidney

buffered aqueous glycerol solution, ≥1.0 units/mg protein

Sinonimo/i:

α,α-Trehalose glucohydrolase

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali


About This Item

Numero CAS:
Classificazione EC (Enzyme Commission):
Numero MDL:
Codice UNSPSC:
12352204
NACRES:
NA.54

Forma fisica

buffered aqueous glycerol solution

Livello qualitativo

Attività specifica

≥1.0 units/mg protein

Concentrazione

0.5-10.0 mg/mL protein (BCA)

Temperatura di conservazione

−20°C

Descrizione generale

Trehalase is a glycosidase that occurs in many forms and is found in all tissues. It belongs to the glycoside hydrolase 37 (GH37) family of the carbohydrate-active enzyme (CAZy) classification.
Trehalose is the main haemolymph sugar in most insects and is potentially a prime target for an invading pathogenic fungus.

Applicazioni

Trehalase has been used:
  • in a study to assess changes in carbohydrate metabolism in Plasmopara viticola-infected grapevine leaves
  • in a study to investigate growth arrest by trehalose-6-phosphate
  • to quantify the intracellular trehalose in Lactobacillus casei cells

Azioni biochim/fisiol

Trehalase catalyzes the hydrolysis of trehalose to produce two glucose units. It mediates flight metabolism, molting induced chitin production and tolerance towards cold temperature.

Definizione di unità

One unit will convert 1.0 μmole of trehalose to 2.0 μmoles of glucose per min at pH 5.7 at 37 °C (liberated glucose determined at pH 7.5).

Stato fisico

Solution in 50% glycerol containing 1% Triton X-100 and 25 mM potassium phosphate, pH 6.5

Note legali

Triton is a trademark of The Dow Chemical Company or an affiliated company of Dow

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 8

1 of 8

Shari Dhaene et al.
Journal of enzyme inhibition and medicinal chemistry, 35(1), 1964-1989 (2020-11-10)
Although trehalose has recently gained interest because of its pharmaceutical potential, its clinical use is hampered due to its low bioavailability. Hence, hydrolysis-resistant trehalose analogues retaining biological activity could be of interest. In this study, 34 4- and 6-O-substituted trehalose
Growth arrest by trehalose-6-phosphate: an astonishing case of primary metabolite control over growth by way of the SnRK1 signaling pathway
Delatte, T., et al.
Annual review of plant physiology and plant molecular biology, 157, 160-174 (2011)
Choowong Auesukaree et al.
Journal of bioscience and bioengineering, 114(2), 144-149 (2012-05-15)
For industrial applications, fermentation of ethanol at high temperature offers advantages such as reduction in cooling costs, reduced risk of microbial contamination and higher efficiency of fermentation processes including saccharification and continuous ethanol stripping. Three thermotolerant Saccharomyces cerevisiae isolates (C3723
Berrak Gülçin Balaban et al.
Microorganisms, 8(1) (2019-12-28)
Iron plays an essential role in all organisms and is involved in the structure of many biomolecules. It also regulates the Fenton reaction where highly reactive hydroxyl radicals occur. Iron is also important for microbial biodiversity, health and nutrition. Excessive
Andreea-Adriana Neamtu et al.
Antioxidants (Basel, Switzerland), 9(11) (2020-11-05)
Bilberries (Vaccinium myrtillus L.) have been reported to hold a plentitude of health-promoting properties beyond basic nutrition, mainly attributed to their anthocyanin content and antioxidant activity. In this article, we built the phytochemical profile of three wild bilberry fruit extract

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.