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H8510

Sigma-Aldrich

Hesperidinase from Penicillium sp.

lyophilized powder, ≥10 units/g solid

Sinônimo(s):

Hesperidin-α-1,6-rhamnosidase

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About This Item

Número CAS:
Número da licença da enzima:
Número CE:
Número MDL:
Código UNSPSC:
12352204

forma

lyophilized powder

atividade específica

≥10 units/g solid

temperatura de armazenamento

2-8°C

Outras notas

Contains both α-L-rhamnosidase (EC 3.2.1.40) and β-D-glucosidase (3.2.1.21) activities.

Definição da unidade

One unit will liberate 1.0 μmole of reducing sugar (as glucose) from hesperidin per min at pH 3.8 at 40 °C.

forma física

Lyophilized powder containing sorbitol

Pictogramas

Health hazard

Palavra indicadora

Danger

Frases de perigo

Declarações de precaução

Classificações de perigo

Resp. Sens. 1

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


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E V Gudzenko et al.
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993), 74(2), 14-21 (2012-06-13)
A scheme of isolation and purification of the enzyme with alpha-L-rhamnosidase activity has been developed. It included fractionation by ammonium sulfate and chromatography on TSK-gels Toyopearl HW-60, Fractogel TSK DEAE-650-s and Sepharose 6B. The enzyme was purified 60 times with
Sudha Chaturvedi et al.
Mycopathologia, 172(4), 247-256 (2011-06-28)
Geomyces destructans is the etiologic agent of bat geomycosis, commonly referred to as white nose syndrome (WNS). This infection has caused severe morbidity and mortality in little brown bats (Myotis lucifugus) and has also spread to other bat species with
Jing Yang et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 898, 95-100 (2012-05-16)
In this paper, rutin was metabolized by human intestinal bacteria and five isolated strains including Bacillus sp. 52, Bacteroides sp. 45, 42, 22 and Veillonella sp. 32, the metabolites were identified using ultra performance liquid chromatography/quadrupole-time-of-flight mass spectrometry (UPLC-Q-TOF/MS). As
O M Rzaieva et al.
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993), 73(1), 10-16 (2011-03-30)
The influence of content of cultivation media and fermentation conditions on synthesis of alpha-L-rhamnosidase by Cryptococcus albidus 1001 and 1003 were studied. It was shown that L-rhamnose and NaNO, are the optimum sources of carbon and nitrogen, respectively. The temperature
Lenka Weignerová et al.
Bioresource technology, 115, 222-227 (2011-09-06)
Extensive screening for a robust producer of α-L-rhamnosidase activity from well-defined strains of filamentous fungi, including multifactorial optimization (inducers, cultivation conditions) was accomplished. Enzyme production of the optimal producer Aspergillus terreus (non-toxigenic) was scaled up to 50L. α-L-Rhamnosidase, which was

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