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Key Documents

G5004

Sigma-Aldrich

Gluten from wheat

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About This Item

Número de CAS:
Número CE:
Número MDL:
Código UNSPSC:
12352202
NACRES:
NA.61

origen biológico

wheat

Nivel de calidad

Análisis

≥75% protein basis

formulario

solid

técnicas

surface plasmon resonance (SPR): suitable

Descripción general

Gluten forms the chief storage protein fraction in a mature wheat grain. Gluten proteins can be divided into three main groups: high molecular weight glutenin subunits (HMW-GS), low molecular weight glutenin subunits (LMW-GS), and gliadins. Gluten has a great impact on the quality of a whole range of cereal-based foods.
Gluten, a cohesive, visco-elastic proteinaceous material, is produced as a by-product of the isolation of starch from wheat flour. It is generally supplied in a dried state called vital wheat gluten.

Aplicación

Gluten from wheat has been used:
  • as a source of the total gluten protein to produce a gluten film to assess its viscoelastic properties at the mesostructure level
  • to study its effect on metabolic homeostasis in a murine model of diet-induced obesity
  • as a nitrogen source in gluten agar/gliadin agar (Glu-A/Gli-A) medium for gluten and gliadin hydrolysis assays

Acciones bioquímicas o fisiológicas

Gluten exhibits visco-elastic properties, which helps in preparing synthetic cheese with the texture and eating quality of natural cheese. It helps in fortifying low-protein bread flours. Gluten is majorly used in non-bakery foods as a meat replacement in vegetarian foods. It is also used in the production of seafood and crab analogs. Vital wheat gluten has a unique visco-elastic property that enhances dough strength, mixing tolerance, and handling properties.

Calidad

Crude, ≥ 75% protein

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)


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B Cuq et al.
Journal of agricultural and food chemistry, 48(7), 2954-2959 (2000-10-14)
Modifications of mechanical properties of wheat dough during thermal treatments depend mainly on the capacity of wheat gluten proteins to establish intra- and intermolecular interactions when subjected to high-temperature processing. The present study investigates the effect of thermal treatments on
Naphtali Qely Remy et al.
microPublication biology, 2022 (2022-10-12)
Gluten sensitivity is associated with digestive and neurological disorders, correlating with abnormal amino acid levels, innate immune responses, gut dysbiosis and movement incoordination. However, the molecular mechanisms linking dietary gluten and brain function remain incompletely understood. We used Drosophila melanogaster
Buket Kunduhoglu et al.
Probiotics and antimicrobial proteins, 13(3), 720-733 (2020-11-11)
Celiac disease (CD) is a chronic autoimmune disease that occurs in genetically predisposed individuals. Gluten-hydrolyzing probiotic bacteria are promising for alleviating symptoms in individuals with CD. Therefore, in this study, the gluten hydrolysis ability and probiotic potential of Lact. brevis
C J Whitehead et al.
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Johanna O Zeitz et al.
European journal of protistology, 49(3), 389-399 (2013-04-13)
Ciliate protozoa contribute to ruminal digestion and emission of the greenhouse gas methane. Individual species of ciliates co-cultured with mixed prokaryote populations were hypothesized to utilize carbohydrate types differently. In an in vitro batch culture experiment, 0.6 g of pure

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