Pular para o conteúdo
Merck
Todas as fotos(1)

Key Documents

57620

Sigma-Aldrich

Inulinase from Aspergillus niger

lyophilized, powder, brown-gray, ~25 U/mg

Faça loginpara ver os preços organizacionais e de contrato


About This Item

Número CAS:
Número da licença da enzima:
Número CE:
Número MDL:
Código UNSPSC:
12352204
NACRES:
NA.54

fonte biológica

Aspergillus niger

forma

powder

qualidade

lyophilized

atividade específica

~25 U/mg

cor

brown-gray

temperatura de armazenamento

2-8°C

Descrição geral

Inulinases are classified as exoinulinases and endoinulinases.

Aplicação

Inulinase from Aspergillus niger has been used as a glycoside hydrolase (GH) to study its potential to disperse bacteria (P. aeruginosa and S. aureus) from microbial biofilms using a polymicrobial well-plate model.

Ações bioquímicas/fisiológicas

Inulinase is used in high-fructose syrup, which has therapeutic applications. Inulinase is reported to have high activity toward sucrose.
Inulinase hydrolyses inulin to produce oligosaccharides and liberate fructose. It also splits the terminal fructose units into sucrose and raffinose.

Definição da unidade

1 U corresponds to the amount of enzyme which releases 1 μmol of reducing sugar (measured as fructose) per minute at pH 4.1 and 37°C from inulin

Outras notas

Characterization

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)


Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 4

1 of 4

Nystose analytical standard

Supelco

56218

Nystose

Takadiastase powder, slightly beige, ~100 U/mg

Sigma-Aldrich

86247

Takadiastase

R. Azhari et al.
Biotechnology and Applied Biochemistry, 11, 105-105 (1989)
Gonçalo L M Santa et al.
Applied biochemistry and biotechnology, 165(1), 1-12 (2011-03-30)
The present work aims to provide the basic characterization of sol-gel immobilized inulinase, a biocatalyst configuration yet unexploited, using as model system the hydrolysis of inulin to fructose. Porous xerogel particles with dimensions in slight excess of 10 μm were obtained
Pierre Delanaye et al.
Clinica chimica acta; international journal of clinical chemistry, 413(5-6), 556-560 (2011-12-14)
Among issues susceptible to hamper a reliable measurement of inulin clearance, those regarding the dosage of inulin are largely neglected. We have compared the analytical performances of 2 commonly used methods of inulin dosage (one "acid" and one "enzymatic" method)
Wen Wan et al.
Applied microbiology and biotechnology, 91(3), 789-798 (2011-06-10)
Easy and low-cost protein purification methods for the mass production of commonly used enzymes that play important roles in biotechnology are in high demand. In this study, we developed a fast, low-cost recombinant protein purification system in the methylotrophic yeast
Takahiro Rikita et al.
Analytical biochemistry, 426(1), 24-26 (2012-04-10)
Inulin is a polysaccharide composed mainly of D-fructose units and is the most reliable indicator of the glomerular filtration rate. We have proposed an inulin detection method that involves the hydrolysis of inulin to D-fructose using inulinase and the selective

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica