P3850

Polygalacturonic acid sodium salt

from citrus fruit, ≥75% (titration)

• Sinônimo(s): Polyanhydrogalacturonic acid, Sodium polypectate
• Número CAS: 9049-37-0
• Número MDL: MFCD00131975
• Código UNSPSC: 12352201
• NACRES: NA.25

Propriedades

• fonte biológica: citrus fruit
• Ensaio: ≥75% (titration)
• Formulário: powder
• cor: white to light brown
• solubilidade: water: 10 mg/mL, hazy to turbid, faintly yellow to yellow
• traços de cátion: Na: 6.5-10.5% (ICP)
• temperatura de armazenamento: room temp

Descrição

Descrição geral

Sodium polypectate sequesters metal ions and, in fungal cultures, it is used as a carbon source and inducer of polygalacturonases.

Aplicação

Sodium polypectate can be used to sequester metal ions. In fungal cultures, it is used as a carbon source and inducer of polygalacturonases.Polygalacturonic acid has been used in a study to assess an alkaline-active and alkali-stable pectate lyase from Streptomyces sp. S27 with potential in the textile industry. [1] It has also been used in a study that investigated optimization of production and reaction conditions of polygalacturonase from Byssochlamys fulva. [2]

Ações bioquímicas/fisiológicas

In land plants, polygalacturonic acids are major components of cell wall polysaccharides (pectins). Bound polygalacturonase-inhibiting peptides (PGIP) protect pectin from degradation by fungal polygalacturonases.

Outras notas

To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)